[30/79,media] drx-j: CodingStyle fixups on drxj.c

Message ID	1393841233-24840-31-git-send-email-m.chehab@samsung.com (mailing list archive)
State	New, archived
Headers	show Return-Path: <linux-media-owner@kernel.org> From: Mauro Carvalho Chehab <m.chehab@samsung.com> Cc: Mauro Carvalho Chehab <m.chehab@samsung.com>, Linux Media Mailing List <linux-media@vger.kernel.org>, Mauro Carvalho Chehab <mchehab@infradead.org> Subject: [PATCH 30/79] [media] drx-j: CodingStyle fixups on drxj.c Date: Mon, 3 Mar 2014 07:06:24 -0300 Message-Id: <1393841233-24840-31-git-send-email-m.chehab@samsung.com> In-Reply-To: <1393841233-24840-1-git-send-email-m.chehab@samsung.com> References: <1393841233-24840-1-git-send-email-m.chehab@samsung.com> To: unlisted-recipients:; (no To-header on input) Sender: linux-media-owner@vger.kernel.org Precedence: bulk

diff --git a/drivers/media/dvb-frontends/drx39xyj/drx_dap_fasi.c b/drivers/media/dvb-frontends/drx39xyj/drx_dap_fasi.c index 6053878a637c..4671dccfebb9 100644 --- a/drivers/media/dvb-frontends/drx39xyj/drx_dap_fasi.c +++ b/drivers/media/dvb-frontends/drx39xyj/drx_dap_fasi.c @@ -284,9 +284,8 @@ static int drxdap_fasi_read_block(struct i2c_device_addr *dev_addr, * No special action is needed for write chunks here. */ rc = drxbsp_i2c_write_read(dev_addr, bufx, buf, 0, 0, 0); - if (rc == DRX_STS_OK) { + if (rc == DRX_STS_OK) rc = drxbsp_i2c_write_read(0, 0, 0, dev_addr, todo, data); - } #else /* In multi master mode, do everything in one RW action */ rc = drxbsp_i2c_write_read(dev_addr, bufx, buf, dev_addr, todo, @@ -338,9 +337,8 @@ static int drxdap_fasi_read_modify_write_reg16(struct i2c_device_addr *dev_addr, } rc = drxdap_fasi_write_reg16(dev_addr, waddr, wdata, DRXDAP_FASI_RMW); - if (rc == DRX_STS_OK) { + if (rc == DRX_STS_OK) rc = drxdap_fasi_read_reg16(dev_addr, raddr, rdata, 0); - } #endif return rc; diff --git a/drivers/media/dvb-frontends/drx39xyj/drx_driver.c b/drivers/media/dvb-frontends/drx39xyj/drx_driver.c index d1d9ded65407..4234b7d46d18 100644 --- a/drivers/media/dvb-frontends/drx39xyj/drx_driver.c +++ b/drivers/media/dvb-frontends/drx39xyj/drx_driver.c @@ -186,9 +186,8 @@ static void *get_scan_context(struct drx_demod_instance *demod, void *scan_conte common_attr = (struct drx_common_attr *) demod->my_common_attr; scan_context = common_attr->scan_context; - if (scan_context == NULL) { + if (scan_context == NULL) scan_context = (void *)demod; - } return scan_context; } @@ -482,10 +481,8 @@ ctrl_scan_init(struct drx_demod_instance *demod, struct drx_scan_param *scan_par s32 n = 0; n = (min_tuner_freq - first_freq) / step; - if (((min_tuner_freq - - first_freq) % step) != 0) { + if (((min_tuner_freq - first_freq) % step) != 0) n++; - } min_freq = first_freq + n * step; } @@ -495,10 +492,8 @@ ctrl_scan_init(struct drx_demod_instance *demod, struct drx_scan_param *scan_par s32 n = 0; n = (last_freq - max_tuner_freq) / step; - if (((last_freq - - max_tuner_freq) % step) != 0) { + if (((last_freq - max_tuner_freq) % step) != 0) n++; - } max_freq = last_freq - n * step; } } @@ -950,9 +945,8 @@ static u16 u_code_compute_crc(u8 *block_data, u16 nr_words) crc_word |= (u32) u_code_read16(block_data); for (j = 0; j < 16; j++) { crc_word <<= 1; - if (carry != 0) { + if (carry != 0) crc_word ^= 0x80050000UL; - } carry = crc_word & 0x80000000UL; } i++; @@ -1320,9 +1314,8 @@ int drx_open(struct drx_demod_instance *demod) status = (*(demod->my_demod_funct->open_func)) (demod); - if (status == DRX_STS_OK) { + if (status == DRX_STS_OK) demod->my_common_attr->is_opened = true; - } return status; } diff --git a/drivers/media/dvb-frontends/drx39xyj/drxj.c b/drivers/media/dvb-frontends/drx39xyj/drxj.c index c5def7d2bcba..f1fe3e3da338 100644 --- a/drivers/media/dvb-frontends/drx39xyj/drxj.c +++ b/drivers/media/dvb-frontends/drx39xyj/drxj.c @@ -26,14 +26,9 @@ CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. -*/ -/** -* \file $Id: drxj.c,v 1.637 2010/01/18 17:21:10 dingtao Exp $ -* -* \brief DRXJ specific implementation of DRX driver -* -* \author Dragan Savic, Milos Nikolic, Mihajlo Katona, Tao Ding, Paul Janssen + DRXJ specific implementation of DRX driver + authors: Dragan Savic, Milos Nikolic, Mihajlo Katona, Tao Ding, Paul Janssen */ /*----------------------------------------------------------------------------- @@ -487,7 +482,7 @@ DEFINES * x -> lowbyte(x), highbyte(x) */ #define DRXJ_16TO8(x) ((u8) (((u16)x) & 0xFF)), \ - ((u8)((((u16)x)>>8)&0xFF)) + ((u8)((((u16)x)>>8)&0xFF)) /** * This macro is used to convert byte array to 16 bit register value for block read. * Block read speed up I2C traffic between host and demod. @@ -526,14 +521,6 @@ DEFINES (std == DRX_STANDARD_ITU_D)) /*----------------------------------------------------------------------------- -STATIC VARIABLES -----------------------------------------------------------------------------*/ -int drxj_open(struct drx_demod_instance *demod); -int drxj_close(struct drx_demod_instance *demod); -int drxj_ctrl(struct drx_demod_instance *demod, - u32 ctrl, void *ctrl_data); - -/*----------------------------------------------------------------------------- GLOBAL VARIABLES ----------------------------------------------------------------------------*/ /* @@ -1054,7 +1041,8 @@ struct drxjeq_stat { u16 eq_mse; u8 eq_mode; u8 eq_ctrl; - u8 eq_stat;}; + u8 eq_stat; +}; /* HI command */ struct drxj_hi_cmd { @@ -1064,7 +1052,8 @@ struct drxj_hi_cmd { u16 param3; u16 param4; u16 param5; - u16 param6;}; + u16 param6; +}; #ifdef DRXJ_SPLIT_UCODE_UPLOAD /*============================================================================*/ @@ -1077,7 +1066,8 @@ struct drxu_code_block_hdr { u16 flags; /* bit[15..2]=reserved, bit[1]= compression on/off bit[0]= CRC on/off */ - u16 CRC;}; + u16 CRC; +}; #endif /* DRXJ_SPLIT_UCODE_UPLOAD */ /*----------------------------------------------------------------------------- @@ -1361,7 +1351,7 @@ static u32 log1_times100(u32 x) y /= 108853; /* (log2(10) << scale) */ r = (y >> 1); /* rounding */ - if (y & ((u32) 1)) + if (y & ((u32)1)) r++; return r; @@ -1396,9 +1386,8 @@ static u32 frac_times1e6(u32 N, u32 D) remainder <<= 4; frac += remainder / D; remainder = remainder % D; - if ((remainder * 2) > D) { + if ((remainder * 2) > D) frac++; - } return frac; } @@ -1589,8 +1578,8 @@ static u16 u_code_compute_crc(u8 *block_data, u16 nr_words) * and rounded. For calc used formula: 16*10^(prescaleGain[dB]/20). * */ -static const u16 nicam_presc_table_val[43] = - { 1, 1, 1, 1, 2, 2, 2, 2, 3, 3, 3, 4, 4, +static const u16 nicam_presc_table_val[43] = { + 1, 1, 1, 1, 2, 2, 2, 2, 3, 3, 3, 4, 4, 5, 5, 6, 6, 7, 8, 9, 10, 11, 13, 14, 16, 18, 20, 23, 25, 28, 32, 36, 40, 45, 51, 57, 64, 71, 80, 90, 101, 113, 127 @@ -1702,9 +1691,8 @@ static int drxj_dap_rm_write_reg16short(struct i2c_device_addr *dev_addr, { int rc; - if (rdata == NULL) { + if (rdata == NULL) return DRX_STS_INVALID_ARG; - } /* Set RMW flag */ rc = drx_dap_fasi_funct_g.write_reg16func(dev_addr, @@ -1814,9 +1802,8 @@ static int drxj_dap_read_aud_reg16(struct i2c_device_addr *dev_addr, SIO_HI_RA_RAM_S0_RMWBUF__A, 0x0000, &tr_status); - if (stat != DRX_STS_OK) { + if (stat != DRX_STS_OK) break; - } current_timer = drxbsp_hst_clock(); delta_timer = current_timer - start_timer; @@ -1840,9 +1827,8 @@ static int drxj_dap_read_aud_reg16(struct i2c_device_addr *dev_addr, stat = drxj_dap_read_reg16(dev_addr, AUD_TOP_TR_CTR__A, &tr_status, 0x0000); - if (stat != DRX_STS_OK) { + if (stat != DRX_STS_OK) break; - } current_timer = drxbsp_hst_clock(); delta_timer = current_timer - start_timer; @@ -1853,15 +1839,12 @@ static int drxj_dap_read_aud_reg16(struct i2c_device_addr *dev_addr, } /* while ( ... ) */ } - /* if { stat == DRX_STS_OK ) */ /* Read value */ - if (stat == DRX_STS_OK) { + if (stat == DRX_STS_OK) stat = drxj_dap_read_modify_write_reg16(dev_addr, AUD_TOP_TR_RD_REG__A, SIO_HI_RA_RAM_S0_RMWBUF__A, 0x0000, data); - } - /* if { stat == DRX_STS_OK ) */ return stat; } @@ -1874,16 +1857,14 @@ static int drxj_dap_read_reg16(struct i2c_device_addr *dev_addr, int stat = DRX_STS_ERROR; /* Check param */ - if ((dev_addr == NULL) || (data == NULL)) { + if ((dev_addr == NULL) || (data == NULL)) return DRX_STS_INVALID_ARG; - } - if (is_handled_by_aud_tr_if(addr)) { + if (is_handled_by_aud_tr_if(addr)) stat = drxj_dap_read_aud_reg16(dev_addr, addr, data); - } else { + else stat = drx_dap_fasi_funct_g.read_reg16func(dev_addr, - addr, data, flags); - } + addr, data, flags); return stat; } @@ -1956,9 +1937,8 @@ static int drxj_dap_write_aud_reg16(struct i2c_device_addr *dev_addr, addr, SIO_HI_RA_RAM_S0_RMWBUF__A, data, &tr_status); - if (stat != DRX_STS_OK) { + if (stat != DRX_STS_OK) break; - } current_timer = drxbsp_hst_clock(); delta_timer = current_timer - start_timer; @@ -1986,16 +1966,14 @@ static int drxj_dap_write_reg16(struct i2c_device_addr *dev_addr, int stat = DRX_STS_ERROR; /* Check param */ - if (dev_addr == NULL) { + if (dev_addr == NULL) return DRX_STS_INVALID_ARG; - } - if (is_handled_by_aud_tr_if(addr)) { + if (is_handled_by_aud_tr_if(addr)) stat = drxj_dap_write_aud_reg16(dev_addr, addr, data); - } else { + else stat = drx_dap_fasi_funct_g.write_reg16func(dev_addr, - addr, data, flags); - } + addr, data, flags); return stat; } @@ -2045,11 +2023,8 @@ int drxj_dap_atomic_read_write_block(struct i2c_device_addr *dev_addr, u16 i = 0; /* Parameter check */ - if ((data == NULL) || - (dev_addr == NULL) || ((datasize % 2) != 0) || ((datasize / 2) > 8) - ) { + if (!data || !dev_addr || ((datasize % 2)) || ((datasize / 2) > 8)) return DRX_STS_INVALID_ARG; - } /* Set up HI parameters to read or write n bytes */ hi_cmd.cmd = SIO_HI_RA_RAM_CMD_ATOMIC_COPY; @@ -2059,11 +2034,10 @@ int drxj_dap_atomic_read_write_block(struct i2c_device_addr *dev_addr, hi_cmd.param2 = (u16) DRXDAP_FASI_ADDR2OFFSET(DRXJ_HI_ATOMIC_BUF_START); hi_cmd.param3 = (u16) ((datasize / 2) - 1); - if (!read_flag) { + if (!read_flag) hi_cmd.param3 |= DRXJ_HI_ATOMIC_WRITE; - } else { + else hi_cmd.param3 |= DRXJ_HI_ATOMIC_READ; - } hi_cmd.param4 = (u16) ((DRXDAP_FASI_ADDR2BLOCK(addr) << 6) + DRXDAP_FASI_ADDR2BANK(addr)); hi_cmd.param5 = (u16) DRXDAP_FASI_ADDR2OFFSET(addr); @@ -2119,12 +2093,11 @@ int drxj_dap_atomic_read_reg32(struct i2c_device_addr *dev_addr, int rc = DRX_STS_ERROR; u32 word = 0; - if (!data) { + if (!data) return DRX_STS_INVALID_ARG; - } rc = drxj_dap_atomic_read_write_block(dev_addr, addr, - sizeof(*data), buf, true); + sizeof(*data), buf, true); if (rc < 0) return 0; @@ -2270,10 +2243,8 @@ hi_command(struct i2c_device_addr *dev_addr, const struct drxj_hi_cmd *cmd, u16 goto rw_error; } - if ((cmd->cmd) == SIO_HI_RA_RAM_CMD_RESET) { - /* Allow for HI to reset */ + if ((cmd->cmd) == SIO_HI_RA_RAM_CMD_RESET) drxbsp_hst_sleep(1); - } /* Detect power down to ommit reading result */ powerdown_cmd = (bool) ((cmd->cmd == SIO_HI_RA_RAM_CMD_CONFIG) && @@ -2285,6 +2256,7 @@ hi_command(struct i2c_device_addr *dev_addr, const struct drxj_hi_cmd *cmd, u16 do { nr_retries++; if (nr_retries > DRXJ_MAX_RETRIES) { + pr_err("timeout\n"); goto rw_error; } @@ -2345,9 +2317,8 @@ static int init_hi(const struct drx_demod_instance *demod) ext_attr->hi_cfg_timing_div = (u16) ((common_attr->sys_clock_freq / 1000) * HI_I2C_DELAY) / 1000; /* Clipping */ - if ((ext_attr->hi_cfg_timing_div) > SIO_HI_RA_RAM_PAR_2_CFG_DIV__M) { + if ((ext_attr->hi_cfg_timing_div) > SIO_HI_RA_RAM_PAR_2_CFG_DIV__M) ext_attr->hi_cfg_timing_div = SIO_HI_RA_RAM_PAR_2_CFG_DIV__M; - } /* Bridge delay, uses oscilator clock */ /* Delay = ( delay (nano seconds) * oscclk (kHz) )/ 1000 */ /* SDA brdige delay */ @@ -2355,9 +2326,8 @@ static int init_hi(const struct drx_demod_instance *demod) (u16) ((common_attr->osc_clock_freq / 1000) * HI_I2C_BRIDGE_DELAY) / 1000; /* Clipping */ - if ((ext_attr->hi_cfg_bridge_delay) > SIO_HI_RA_RAM_PAR_3_CFG_DBL_SDA__M) { + if ((ext_attr->hi_cfg_bridge_delay) > SIO_HI_RA_RAM_PAR_3_CFG_DBL_SDA__M) ext_attr->hi_cfg_bridge_delay = SIO_HI_RA_RAM_PAR_3_CFG_DBL_SDA__M; - } /* SCL bridge delay, same as SDA for now */ ext_attr->hi_cfg_bridge_delay += ((ext_attr->hi_cfg_bridge_delay) << SIO_HI_RA_RAM_PAR_3_CFG_DBL_SCL__B); @@ -2643,9 +2613,8 @@ static int power_up_device(struct drx_demod_instance *demod) /* Need some recovery time .... */ drxbsp_hst_sleep(10); - if (retry_count == DRXJ_MAX_RETRIES_POWERUP) { + if (retry_count == DRXJ_MAX_RETRIES_POWERUP) return DRX_STS_ERROR; - } return DRX_STS_OK; } @@ -2685,9 +2654,8 @@ ctrl_set_cfg_mpeg_output(struct drx_demod_instance *demod, struct drx_cfg_mpeg_o FEC_OC_IPR_INVERT_MD1__M | FEC_OC_IPR_INVERT_MD0__M; /* check arguments */ - if ((demod == NULL) || (cfg_data == NULL)) { + if ((demod == NULL) || (cfg_data == NULL)) return DRX_STS_INVALID_ARG; - } dev_addr = demod->my_i2c_dev_addr; ext_attr = (struct drxj_data *) demod->my_ext_attr; @@ -2939,35 +2907,30 @@ ctrl_set_cfg_mpeg_output(struct drx_demod_instance *demod, struct drx_cfg_mpeg_o } /* Control slective inversion of output bits */ - if (cfg_data->invert_data == true) { + if (cfg_data->invert_data == true) fec_oc_reg_ipr_invert |= invert_data_mask; - } else { + else fec_oc_reg_ipr_invert &= (~(invert_data_mask)); - } - if (cfg_data->invert_err == true) { + if (cfg_data->invert_err == true) fec_oc_reg_ipr_invert |= FEC_OC_IPR_INVERT_MERR__M; - } else { + else fec_oc_reg_ipr_invert &= (~(FEC_OC_IPR_INVERT_MERR__M)); - } - if (cfg_data->invert_str == true) { + if (cfg_data->invert_str == true) fec_oc_reg_ipr_invert |= FEC_OC_IPR_INVERT_MSTRT__M; - } else { + else fec_oc_reg_ipr_invert &= (~(FEC_OC_IPR_INVERT_MSTRT__M)); - } - if (cfg_data->invert_val == true) { + if (cfg_data->invert_val == true) fec_oc_reg_ipr_invert |= FEC_OC_IPR_INVERT_MVAL__M; - } else { + else fec_oc_reg_ipr_invert &= (~(FEC_OC_IPR_INVERT_MVAL__M)); - } - if (cfg_data->invert_clk == true) { + if (cfg_data->invert_clk == true) fec_oc_reg_ipr_invert |= FEC_OC_IPR_INVERT_MCLK__M; - } else { + else fec_oc_reg_ipr_invert &= (~(FEC_OC_IPR_INVERT_MCLK__M)); - } if (cfg_data->static_clk == true) { /* Static mode */ u32 dto_rate = 0; @@ -2980,9 +2943,8 @@ ctrl_set_cfg_mpeg_output(struct drx_demod_instance *demod, struct drx_cfg_mpeg_o switch (ext_attr->standard) { case DRX_STANDARD_8VSB: fec_oc_dto_period = 4; - if (cfg_data->insert_rs_byte == true) { + if (cfg_data->insert_rs_byte == true) fec_oc_dto_burst_len = 208; - } break; case DRX_STANDARD_ITU_A: { @@ -3001,15 +2963,13 @@ ctrl_set_cfg_mpeg_output(struct drx_demod_instance *demod, struct drx_cfg_mpeg_o break; case DRX_STANDARD_ITU_B: fec_oc_dto_period = 1; - if (cfg_data->insert_rs_byte == true) { + if (cfg_data->insert_rs_byte == true) fec_oc_dto_burst_len = 128; - } break; case DRX_STANDARD_ITU_C: fec_oc_dto_period = 1; - if (cfg_data->insert_rs_byte == true) { + if (cfg_data->insert_rs_byte == true) fec_oc_dto_burst_len = 204; - } break; default: return DRX_STS_ERROR; @@ -3045,10 +3005,8 @@ ctrl_set_cfg_mpeg_output(struct drx_demod_instance *demod, struct drx_cfg_mpeg_o pr_err("error %d\n", rc); goto rw_error; } - if (ext_attr->mpeg_output_clock_rate != - DRXJ_MPEGOUTPUT_CLOCK_RATE_AUTO) - fec_oc_dto_period = - ext_attr->mpeg_output_clock_rate - 1; + if (ext_attr->mpeg_output_clock_rate != DRXJ_MPEGOUTPUT_CLOCK_RATE_AUTO) + fec_oc_dto_period = ext_attr->mpeg_output_clock_rate - 1; rc = DRXJ_DAP.write_reg16func(dev_addr, FEC_OC_DTO_PERIOD__A, fec_oc_dto_period, 0); if (rc != DRX_STS_OK) { pr_err("error %d\n", rc); @@ -3343,9 +3301,9 @@ ctrl_get_cfg_mpeg_output(struct drx_demod_instance *demod, struct drx_cfg_mpeg_o u32 data64hi = 0; u32 data64lo = 0; - if (cfg_data == NULL) { + if (cfg_data == NULL) return DRX_STS_INVALID_ARG; - } + dev_addr = demod->my_i2c_dev_addr; common_attr = demod->my_common_attr; @@ -3491,10 +3449,8 @@ static int bit_reverse_mpeg_output(struct drx_demod_instance *demod) /* reset to default (normal bit order) */ fec_oc_ipr_mode &= (~FEC_OC_IPR_MODE_REVERSE_ORDER__M); - if (ext_attr->bit_reverse_mpeg_outout) { - /* reverse bit order */ + if (ext_attr->bit_reverse_mpeg_outout) fec_oc_ipr_mode |= FEC_OC_IPR_MODE_REVERSE_ORDER__M; - } rc = DRXJ_DAP.write_reg16func(dev_addr, FEC_OC_IPR_MODE__A, fec_oc_ipr_mode, 0); if (rc != DRX_STS_OK) { @@ -3569,9 +3525,8 @@ static int set_mpeg_start_width(struct drx_demod_instance *demod) goto rw_error; } fec_oc_comm_mb &= ~FEC_OC_COMM_MB_CTL_ON; - if (ext_attr->mpeg_start_width == DRXJ_MPEG_START_WIDTH_8CLKCYC) { + if (ext_attr->mpeg_start_width == DRXJ_MPEG_START_WIDTH_8CLKCYC) fec_oc_comm_mb |= FEC_OC_COMM_MB_CTL_ON; - } rc = DRXJ_DAP.write_reg16func(dev_addr, FEC_OC_COMM_MB__A, fec_oc_comm_mb, 0); if (rc != DRX_STS_OK) { pr_err("error %d\n", rc); @@ -3600,14 +3555,13 @@ static int ctrl_set_cfg_mpeg_output_misc(struct drx_demod_instance *demod, struct drxj_cfg_mpeg_output_misc *cfg_data) { - struct drxj_data *ext_attr = (struct drxj_data *) (NULL); + struct drxj_data *ext_attr = NULL; int rc; - if (cfg_data == NULL) { + if (cfg_data == NULL) return DRX_STS_INVALID_ARG; - } - ext_attr = (struct drxj_data *) demod->my_ext_attr; + ext_attr = demod->my_ext_attr; /* Set disable TEI bit handling flag. @@ -3667,13 +3621,12 @@ static int ctrl_get_cfg_mpeg_output_misc(struct drx_demod_instance *demod, struct drxj_cfg_mpeg_output_misc *cfg_data) { - struct drxj_data *ext_attr = (struct drxj_data *) (NULL); + struct drxj_data *ext_attr = NULL; int rc; u16 data = 0; - if (cfg_data == NULL) { + if (cfg_data == NULL) return DRX_STS_INVALID_ARG; - } ext_attr = (struct drxj_data *) demod->my_ext_attr; cfg_data->disable_tei_handling = ext_attr->disable_te_ihandling; @@ -3762,9 +3715,9 @@ static int ctrl_set_uio_cfg(struct drx_demod_instance *demod, struct drxuio_cfg struct drxj_data *ext_attr = (struct drxj_data *) (NULL); int rc; - if ((uio_cfg == NULL) || (demod == NULL)) { + if ((uio_cfg == NULL) || (demod == NULL)) return DRX_STS_INVALID_ARG; - } + ext_attr = (struct drxj_data *) demod->my_ext_attr; /* Write magic word to enable pdr reg write */ @@ -3914,17 +3867,14 @@ static int ctrl_getuio_cfg(struct drx_demod_instance *demod, struct drxuio_cfg * uio_available[DRX_UIO3] = &ext_attr->has_gpio; uio_available[DRX_UIO4] = &ext_attr->has_irqn; - if (uio_cfg == NULL) { + if (uio_cfg == NULL) return DRX_STS_INVALID_ARG; - } - if ((uio_cfg->uio > DRX_UIO4) || (uio_cfg->uio < DRX_UIO1)) { + if ((uio_cfg->uio > DRX_UIO4) || (uio_cfg->uio < DRX_UIO1)) return DRX_STS_INVALID_ARG; - } - if (!*uio_available[uio_cfg->uio]) { + if (!*uio_available[uio_cfg->uio]) return DRX_STS_ERROR; - } uio_cfg->mode = *uio_mode[uio_cfg->uio]; @@ -3946,9 +3896,8 @@ ctrl_uio_write(struct drx_demod_instance *demod, struct drxuio_data *uio_data) u16 pin_cfg_value = 0; u16 value = 0; - if ((uio_data == NULL) || (demod == NULL)) { + if ((uio_data == NULL) || (demod == NULL)) return DRX_STS_INVALID_ARG; - } ext_attr = (struct drxj_data *) demod->my_ext_attr; @@ -3987,11 +3936,11 @@ ctrl_uio_write(struct drx_demod_instance *demod, struct drxuio_data *uio_data) pr_err("error %d\n", rc); goto rw_error; } - if (uio_data->value == false) { + if (!uio_data->value) value &= 0x7FFF; /* write zero to 15th bit - 1st UIO */ - } else { + else value |= 0x8000; /* write one to 15th bit - 1st UIO */ - } + /* write back to io data output register */ rc = DRXJ_DAP.write_reg16func(demod->my_i2c_dev_addr, SIO_PDR_UIO_OUT_LO__A, value, 0); if (rc != DRX_STS_OK) { @@ -4004,9 +3953,9 @@ ctrl_uio_write(struct drx_demod_instance *demod, struct drxuio_data *uio_data) /* DRX_UIO2: SMA_RX UIO-2 */ if (!ext_attr->has_smarx) return DRX_STS_ERROR; - if (ext_attr->uio_sma_rx_mode != DRX_UIO_MODE_READWRITE) { + if (ext_attr->uio_sma_rx_mode != DRX_UIO_MODE_READWRITE) return DRX_STS_ERROR; - } + pin_cfg_value = 0; /* io_pad_cfg register (8 bit reg.) MSB bit is 1 (default value) */ pin_cfg_value |= 0x0113; @@ -4026,11 +3975,11 @@ ctrl_uio_write(struct drx_demod_instance *demod, struct drxuio_data *uio_data) pr_err("error %d\n", rc); goto rw_error; } - if (uio_data->value == false) { + if (!uio_data->value) value &= 0xBFFF; /* write zero to 14th bit - 2nd UIO */ - } else { + else value |= 0x4000; /* write one to 14th bit - 2nd UIO */ - } + /* write back to io data output register */ rc = DRXJ_DAP.write_reg16func(demod->my_i2c_dev_addr, SIO_PDR_UIO_OUT_LO__A, value, 0); if (rc != DRX_STS_OK) { @@ -4043,9 +3992,9 @@ ctrl_uio_write(struct drx_demod_instance *demod, struct drxuio_data *uio_data) /* DRX_UIO3: ASEL UIO-3 */ if (!ext_attr->has_gpio) return DRX_STS_ERROR; - if (ext_attr->uio_gpio_mode != DRX_UIO_MODE_READWRITE) { + if (ext_attr->uio_gpio_mode != DRX_UIO_MODE_READWRITE) return DRX_STS_ERROR; - } + pin_cfg_value = 0; /* io_pad_cfg register (8 bit reg.) MSB bit is 1 (default value) */ pin_cfg_value |= 0x0113; @@ -4065,11 +4014,11 @@ ctrl_uio_write(struct drx_demod_instance *demod, struct drxuio_data *uio_data) pr_err("error %d\n", rc); goto rw_error; } - if (uio_data->value == false) { + if (!uio_data->value) value &= 0xFFFB; /* write zero to 2nd bit - 3rd UIO */ - } else { + else value |= 0x0004; /* write one to 2nd bit - 3rd UIO */ - } + /* write back to io data output register */ rc = DRXJ_DAP.write_reg16func(demod->my_i2c_dev_addr, SIO_PDR_UIO_OUT_HI__A, value, 0); if (rc != DRX_STS_OK) { @@ -4083,9 +4032,9 @@ ctrl_uio_write(struct drx_demod_instance *demod, struct drxuio_data *uio_data) if (!ext_attr->has_irqn) return DRX_STS_ERROR; - if (ext_attr->uio_irqn_mode != DRX_UIO_MODE_READWRITE) { + if (ext_attr->uio_irqn_mode != DRX_UIO_MODE_READWRITE) return DRX_STS_ERROR; - } + pin_cfg_value = 0; /* io_pad_cfg register (8 bit reg.) MSB bit is 1 (default value) */ pin_cfg_value |= 0x0113; @@ -4105,11 +4054,11 @@ ctrl_uio_write(struct drx_demod_instance *demod, struct drxuio_data *uio_data) pr_err("error %d\n", rc); goto rw_error; } - if (uio_data->value == false) { + if (uio_data->value == false) value &= 0xEFFF; /* write zero to 12th bit - 4th UIO */ - } else { + else value |= 0x1000; /* write one to 12th bit - 4th UIO */ - } + /* write back to io data output register */ rc = DRXJ_DAP.write_reg16func(demod->my_i2c_dev_addr, SIO_PDR_UIO_OUT_LO__A, value, 0); if (rc != DRX_STS_OK) { @@ -4148,9 +4097,8 @@ static int ctrl_uio_read(struct drx_demod_instance *demod, struct drxuio_data *u u16 pin_cfg_value = 0; u16 value = 0; - if ((uio_data == NULL) || (demod == NULL)) { + if ((uio_data == NULL) || (demod == NULL)) return DRX_STS_INVALID_ARG; - } ext_attr = (struct drxj_data *) demod->my_ext_attr; @@ -4167,9 +4115,9 @@ static int ctrl_uio_read(struct drx_demod_instance *demod, struct drxuio_data *u if (!ext_attr->has_smatx) return DRX_STS_ERROR; - if (ext_attr->uio_sma_tx_mode != DRX_UIO_MODE_READWRITE) { + if (ext_attr->uio_sma_tx_mode != DRX_UIO_MODE_READWRITE) return DRX_STS_ERROR; - } + pin_cfg_value = 0; /* io_pad_cfg register (8 bit reg.) MSB bit is 1 (default value) */ pin_cfg_value |= 0x0110; @@ -4200,9 +4148,9 @@ static int ctrl_uio_read(struct drx_demod_instance *demod, struct drxuio_data *u if (!ext_attr->has_smarx) return DRX_STS_ERROR; - if (ext_attr->uio_sma_rx_mode != DRX_UIO_MODE_READWRITE) { + if (ext_attr->uio_sma_rx_mode != DRX_UIO_MODE_READWRITE) return DRX_STS_ERROR; - } + pin_cfg_value = 0; /* io_pad_cfg register (8 bit reg.) MSB bit is 1 (default value) */ pin_cfg_value |= 0x0110; @@ -4222,11 +4170,11 @@ static int ctrl_uio_read(struct drx_demod_instance *demod, struct drxuio_data *u goto rw_error; } - if ((value & 0x4000) != 0) { /* check 14th bit - 2nd UIO */ + if ((value & 0x4000) != 0) /* check 14th bit - 2nd UIO */ uio_data->value = true; - } else { + else uio_data->value = false; - } + break; /*=====================================================================*/ case DRX_UIO3: @@ -4234,9 +4182,9 @@ static int ctrl_uio_read(struct drx_demod_instance *demod, struct drxuio_data *u if (!ext_attr->has_gpio) return DRX_STS_ERROR; - if (ext_attr->uio_gpio_mode != DRX_UIO_MODE_READWRITE) { + if (ext_attr->uio_gpio_mode != DRX_UIO_MODE_READWRITE) return DRX_STS_ERROR; - } + pin_cfg_value = 0; /* io_pad_cfg register (8 bit reg.) MSB bit is 1 (default value) */ pin_cfg_value |= 0x0110; @@ -4268,9 +4216,9 @@ static int ctrl_uio_read(struct drx_demod_instance *demod, struct drxuio_data *u if (!ext_attr->has_irqn) return DRX_STS_ERROR; - if (ext_attr->uio_irqn_mode != DRX_UIO_MODE_READWRITE) { + if (ext_attr->uio_irqn_mode != DRX_UIO_MODE_READWRITE) return DRX_STS_ERROR; - } + pin_cfg_value = 0; /* io_pad_cfg register (8 bit reg.) MSB bit is 1 (default value) */ pin_cfg_value |= 0x0110; @@ -4290,11 +4238,11 @@ static int ctrl_uio_read(struct drx_demod_instance *demod, struct drxuio_data *u pr_err("error %d\n", rc); goto rw_error; } - if ((value & 0x1000) != 0) { /* check 12th bit - 4th UIO */ + if ((value & 0x1000) != 0) /* check 12th bit - 4th UIO */ uio_data->value = true; - } else { + else uio_data->value = false; - } + break; /*====================================================================*/ default: @@ -4335,17 +4283,15 @@ ctrl_i2c_bridge(struct drx_demod_instance *demod, bool *bridge_closed) u16 result = 0; /* check arguments */ - if (bridge_closed == NULL) { + if (bridge_closed == NULL) return DRX_STS_INVALID_ARG; - } hi_cmd.cmd = SIO_HI_RA_RAM_CMD_BRDCTRL; hi_cmd.param1 = SIO_HI_RA_RAM_PAR_1_PAR1_SEC_KEY; - if (*bridge_closed) { + if (*bridge_closed) hi_cmd.param2 = SIO_HI_RA_RAM_PAR_2_BRD_CFG_CLOSED; - } else { + else hi_cmd.param2 = SIO_HI_RA_RAM_PAR_2_BRD_CFG_OPEN; - } return hi_command(demod->my_i2c_dev_addr, &hi_cmd, &result); } @@ -4387,22 +4333,19 @@ static int smart_ant_init(struct drx_demod_instance *demod) pr_err("error %d\n", rc); goto rw_error; } - if (ext_attr->smart_ant_inverted){ - - rc = DRXJ_DAP.write_reg16func(dev_addr, SIO_SA_TX_COMMAND__A, (data | SIO_SA_TX_COMMAND_TX_INVERT__M) | SIO_SA_TX_COMMAND_TX_ENABLE__M, 0); - if (rc != DRX_STS_OK) { - pr_err("error %d\n", rc); - goto rw_error; - } + if (ext_attr->smart_ant_inverted) { + rc = DRXJ_DAP.write_reg16func(dev_addr, SIO_SA_TX_COMMAND__A, (data | SIO_SA_TX_COMMAND_TX_INVERT__M) | SIO_SA_TX_COMMAND_TX_ENABLE__M, 0); + if (rc != DRX_STS_OK) { + pr_err("error %d\n", rc); + goto rw_error; } - else - { - rc = DRXJ_DAP.write_reg16func(dev_addr, SIO_SA_TX_COMMAND__A, (data & (~SIO_SA_TX_COMMAND_TX_INVERT__M)) | SIO_SA_TX_COMMAND_TX_ENABLE__M, 0); - if (rc != DRX_STS_OK) { - pr_err("error %d\n", rc); - goto rw_error; - } + } else { + rc = DRXJ_DAP.write_reg16func(dev_addr, SIO_SA_TX_COMMAND__A, (data & (~SIO_SA_TX_COMMAND_TX_INVERT__M)) | SIO_SA_TX_COMMAND_TX_ENABLE__M, 0); + if (rc != DRX_STS_OK) { + pr_err("error %d\n", rc); + goto rw_error; } + } /* config SMA_TX pin to smart antenna mode */ rc = ctrl_set_uio_cfg(demod, &uio_cfg); @@ -4454,9 +4397,8 @@ ctrl_set_cfg_smart_ant(struct drx_demod_instance *demod, struct drxj_cfg_smart_a ext_attr = (struct drxj_data *) demod->my_ext_attr; /* check arguments */ - if (smart_ant == NULL) { + if (smart_ant == NULL) return DRX_STS_INVALID_ARG; - } if (bit_inverted != ext_attr->smart_ant_inverted || ext_attr->uio_sma_tx_mode != DRX_UIO_MODE_FIRMWARE_SMA) { @@ -4489,13 +4431,10 @@ ctrl_set_cfg_smart_ant(struct drx_demod_instance *demod, struct drxj_cfg_smart_a pr_err("error %d\n", rc); goto rw_error; } - } while ((data & SIO_SA_TX_STATUS_BUSY__M) - && ((drxbsp_hst_clock() - start_time) < - DRXJ_MAX_WAITTIME)); + } while ((data & SIO_SA_TX_STATUS_BUSY__M) && ((drxbsp_hst_clock() - start_time) < DRXJ_MAX_WAITTIME)); - if (data & SIO_SA_TX_STATUS_BUSY__M) { + if (data & SIO_SA_TX_STATUS_BUSY__M) return DRX_STS_ERROR; - } /* write to smart antenna configuration register */ rc = DRXJ_DAP.write_reg16func(dev_addr, SIO_SA_TX_DATA0__A, 0x9200 | ((smart_ant->ctrl_data & 0x0001) << 8) | ((smart_ant->ctrl_data & 0x0002) << 10) | ((smart_ant->ctrl_data & 0x0004) << 12), 0); @@ -4564,9 +4503,8 @@ static int scu_command(struct i2c_device_addr *dev_addr, struct drxjscu_cmd *cmd pr_err("error %d\n", rc); goto rw_error; } - if (cur_cmd != DRX_SCU_READY) { + if (cur_cmd != DRX_SCU_READY) return DRX_STS_ERROR; - } switch (cmd->parameter_len) { case 5: @@ -4623,9 +4561,8 @@ static int scu_command(struct i2c_device_addr *dev_addr, struct drxjscu_cmd *cmd } while (!(cur_cmd == DRX_SCU_READY) && ((drxbsp_hst_clock() - start_time) < DRXJ_MAX_WAITTIME)); - if (cur_cmd != DRX_SCU_READY) { + if (cur_cmd != DRX_SCU_READY) return DRX_STS_ERROR; - } /* read results */ if ((cmd->result_len > 0) && (cmd->result != NULL)) { @@ -4676,11 +4613,10 @@ static int scu_command(struct i2c_device_addr *dev_addr, struct drxjscu_cmd *cmd return DRX_STS_INVALID_ARG; } /* here it is assumed that negative means error, and positive no error */ - else if (err < 0) { + else if (err < 0) return DRX_STS_ERROR; - } else { + else return DRX_STS_OK; - } } return DRX_STS_OK; @@ -4712,11 +4648,8 @@ int drxj_dap_scu_atomic_read_write_block(struct i2c_device_addr *dev_addr, u32 a u16 cmd_result[15]; /* Parameter check */ - if ((data == NULL) || - (dev_addr == NULL) || ((datasize % 2) != 0) || ((datasize / 2) > 16) - ) { + if (!data || !dev_addr || (datasize % 2) || ((datasize / 2) > 16)) return DRX_STS_INVALID_ARG; - } set_param_parameters[1] = (u16) ADDR_AT_SCU_SPACE(addr); if (read_flag) { /* read */ @@ -4777,9 +4710,8 @@ int drxj_dap_scu_atomic_read_reg16(struct i2c_device_addr *dev_addr, int rc = DRX_STS_ERROR; u16 word = 0; - if (!data) { + if (!data) return DRX_STS_INVALID_ARG; - } rc = drxj_dap_scu_atomic_read_write_block(dev_addr, addr, 2, buf, true); if (rc < 0) @@ -4862,25 +4794,22 @@ static int adc_sync_measurement(struct drx_demod_instance *demod, u16 *count) pr_err("error %d\n", rc); goto rw_error; } - if (data == 127) { + if (data == 127) *count = *count + 1; - } rc = DRXJ_DAP.read_reg16func(dev_addr, IQM_AF_PHASE1__A, &data, 0); if (rc != DRX_STS_OK) { pr_err("error %d\n", rc); goto rw_error; } - if (data == 127) { + if (data == 127) *count = *count + 1; - } rc = DRXJ_DAP.read_reg16func(dev_addr, IQM_AF_PHASE2__A, &data, 0); if (rc != DRX_STS_OK) { pr_err("error %d\n", rc); goto rw_error; } - if (data == 127) { + if (data == 127) *count = *count + 1; - } return DRX_STS_OK; rw_error: @@ -4937,10 +4866,9 @@ static int adc_synchronization(struct drx_demod_instance *demod) } } - if (count < 2) { - /* TODO: implement fallback scenarios */ + /* TODO: implement fallback scenarios */ + if (count < 2) return DRX_STS_ERROR; - } return DRX_STS_OK; rw_error: @@ -4965,20 +4893,10 @@ static int iqm_set_af(struct drx_demod_instance *demod, bool active) pr_err("error %d\n", rc); goto rw_error; } - if (!active) { - data &= ((~IQM_AF_STDBY_STDBY_ADC_A2_ACTIVE) - & (~IQM_AF_STDBY_STDBY_AMP_A2_ACTIVE) - & (~IQM_AF_STDBY_STDBY_PD_A2_ACTIVE) - & (~IQM_AF_STDBY_STDBY_TAGC_IF_A2_ACTIVE) - & (~IQM_AF_STDBY_STDBY_TAGC_RF_A2_ACTIVE) - ); - } else { /* active */ - data |= (IQM_AF_STDBY_STDBY_ADC_A2_ACTIVE - | IQM_AF_STDBY_STDBY_AMP_A2_ACTIVE - | IQM_AF_STDBY_STDBY_PD_A2_ACTIVE - | IQM_AF_STDBY_STDBY_TAGC_IF_A2_ACTIVE - | IQM_AF_STDBY_STDBY_TAGC_RF_A2_ACTIVE); - } + if (!active) + data &= ((~IQM_AF_STDBY_STDBY_ADC_A2_ACTIVE) & (~IQM_AF_STDBY_STDBY_AMP_A2_ACTIVE) & (~IQM_AF_STDBY_STDBY_PD_A2_ACTIVE) & (~IQM_AF_STDBY_STDBY_TAGC_IF_A2_ACTIVE) & (~IQM_AF_STDBY_STDBY_TAGC_RF_A2_ACTIVE)); + else + data |= (IQM_AF_STDBY_STDBY_ADC_A2_ACTIVE | IQM_AF_STDBY_STDBY_AMP_A2_ACTIVE | IQM_AF_STDBY_STDBY_PD_A2_ACTIVE | IQM_AF_STDBY_STDBY_TAGC_IF_A2_ACTIVE | IQM_AF_STDBY_STDBY_TAGC_RF_A2_ACTIVE); rc = DRXJ_DAP.write_reg16func(dev_addr, IQM_AF_STDBY__A, data, 0); if (rc != DRX_STS_OK) { pr_err("error %d\n", rc); @@ -5261,9 +5179,8 @@ ctrl_get_cfg_pdr_safe_mode(struct drx_demod_instance *demod, bool *enabled) { struct drxj_data *ext_attr = (struct drxj_data *) NULL; - if (enabled == NULL) { + if (enabled == NULL) return DRX_STS_INVALID_ARG; - } ext_attr = (struct drxj_data *) demod->my_ext_attr; *enabled = ext_attr->pdr_safe_mode; @@ -5722,14 +5639,12 @@ static int init_agc(struct drx_demod_instance *demod) } agc_rf = 0x800 + p_agc_rf_settings->cut_off_current; - if (common_attr->tuner_rf_agc_pol == true) { + if (common_attr->tuner_rf_agc_pol == true) agc_rf = 0x87ff - agc_rf; - } agc_if = 0x800; - if (common_attr->tuner_if_agc_pol == true) { + if (common_attr->tuner_if_agc_pol == true) agc_rf = 0x87ff - agc_rf; - } rc = DRXJ_DAP.write_reg16func(dev_addr, IQM_AF_AGC_RF__A, agc_rf, 0); if (rc != DRX_STS_OK) { @@ -5821,15 +5736,10 @@ set_frequency(struct drx_demod_instance *demod, } intermediate_freq = demod->my_common_attr->intermediate_freq; sampling_frequency = demod->my_common_attr->sys_clock_freq / 3; - if (tuner_mirror) { - /* tuner doesn't mirror */ - if_freq_actual = - intermediate_freq + rf_freq_residual + fm_frequency_shift; - } else { - /* tuner mirrors */ - if_freq_actual = - intermediate_freq - rf_freq_residual - fm_frequency_shift; - } + if (tuner_mirror) + if_freq_actual = intermediate_freq + rf_freq_residual + fm_frequency_shift; + else + if_freq_actual = intermediate_freq - rf_freq_residual - fm_frequency_shift; if (if_freq_actual > sampling_frequency / 2) { /* adc mirrors */ adc_freq = sampling_frequency - if_freq_actual; @@ -5913,7 +5823,7 @@ static int get_sig_strength(struct drx_demod_instance *demod, u16 *sig_strength) else if (rf_gain > rf_agc_min) { if (rf_agc_max == rf_agc_min) { pr_err("error: rf_agc_max == rf_agc_min\n"); - return DRX_STS_ERROR;; + return DRX_STS_ERROR; } *sig_strength = 75 + 25 * (rf_gain - rf_agc_min) / (rf_agc_max - @@ -5923,14 +5833,14 @@ static int get_sig_strength(struct drx_demod_instance *demod, u16 *sig_strength) } else if (if_gain > if_agc_sns) { if (if_agc_top == if_agc_sns) { pr_err("error: if_agc_top == if_agc_sns\n"); - return DRX_STS_ERROR;; + return DRX_STS_ERROR; } *sig_strength = 20 + 55 * (if_gain - if_agc_sns) / (if_agc_top - if_agc_sns); } else { if (!if_agc_sns) { pr_err("error: if_agc_sns is zero!\n"); - return DRX_STS_ERROR;; + return DRX_STS_ERROR; } *sig_strength = (20 * if_gain / if_agc_sns); } @@ -6177,19 +6087,17 @@ set_agc_rf(struct drx_demod_instance *demod, struct drxj_cfg_agc *agc_settings, goto rw_error; } data &= ~SCU_RAM_AGC_KI_RF__M; - if (ext_attr->standard == DRX_STANDARD_8VSB) { + if (ext_attr->standard == DRX_STANDARD_8VSB) data |= (2 << SCU_RAM_AGC_KI_RF__B); - } else if (DRXJ_ISQAMSTD(ext_attr->standard)) { + else if (DRXJ_ISQAMSTD(ext_attr->standard)) data |= (5 << SCU_RAM_AGC_KI_RF__B); - } else { + else data |= (4 << SCU_RAM_AGC_KI_RF__B); - } - if (common_attr->tuner_rf_agc_pol) { + if (common_attr->tuner_rf_agc_pol) data |= SCU_RAM_AGC_KI_INV_RF_POL__M; - } else { + else data &= ~SCU_RAM_AGC_KI_INV_RF_POL__M; - } rc = (*scu_wr16)(dev_addr, SCU_RAM_AGC_KI__A, data, 0); if (rc != DRX_STS_OK) { pr_err("error %d\n", rc); @@ -6203,7 +6111,7 @@ set_agc_rf(struct drx_demod_instance *demod, struct drxj_cfg_agc *agc_settings, goto rw_error; } data &= ~SCU_RAM_AGC_KI_RED_RAGC_RED__M; - rc = (*scu_wr16) (dev_addr, SCU_RAM_AGC_KI_RED__A,(~(agc_settings->speed << SCU_RAM_AGC_KI_RED_RAGC_RED__B) & SCU_RAM_AGC_KI_RED_RAGC_RED__M) | data, 0); + rc = (*scu_wr16)(dev_addr, SCU_RAM_AGC_KI_RED__A, (~(agc_settings->speed << SCU_RAM_AGC_KI_RED_RAGC_RED__B) & SCU_RAM_AGC_KI_RED_RAGC_RED__M) | data, 0); if (rc != DRX_STS_OK) { pr_err("error %d\n", rc); goto rw_error; @@ -6261,11 +6169,10 @@ set_agc_rf(struct drx_demod_instance *demod, struct drxj_cfg_agc *agc_settings, goto rw_error; } data &= ~SCU_RAM_AGC_KI_RF__M; - if (common_attr->tuner_rf_agc_pol) { + if (common_attr->tuner_rf_agc_pol) data |= SCU_RAM_AGC_KI_INV_RF_POL__M; - } else { + else data &= ~SCU_RAM_AGC_KI_INV_RF_POL__M; - } rc = (*scu_wr16)(dev_addr, SCU_RAM_AGC_KI__A, data, 0); if (rc != DRX_STS_OK) { pr_err("error %d\n", rc); @@ -6470,19 +6377,17 @@ set_agc_if(struct drx_demod_instance *demod, struct drxj_cfg_agc *agc_settings, } data &= ~SCU_RAM_AGC_KI_IF_AGC_DISABLE__M; data &= ~SCU_RAM_AGC_KI_IF__M; - if (ext_attr->standard == DRX_STANDARD_8VSB) { + if (ext_attr->standard == DRX_STANDARD_8VSB) data |= (3 << SCU_RAM_AGC_KI_IF__B); - } else if (DRXJ_ISQAMSTD(ext_attr->standard)) { + else if (DRXJ_ISQAMSTD(ext_attr->standard)) data |= (6 << SCU_RAM_AGC_KI_IF__B); - } else { + else data |= (5 << SCU_RAM_AGC_KI_IF__B); - } - if (common_attr->tuner_if_agc_pol) { + if (common_attr->tuner_if_agc_pol) data |= SCU_RAM_AGC_KI_INV_IF_POL__M; - } else { + else data &= ~SCU_RAM_AGC_KI_INV_IF_POL__M; - } rc = (*scu_wr16)(dev_addr, SCU_RAM_AGC_KI__A, data, 0); if (rc != DRX_STS_OK) { pr_err("error %d\n", rc); @@ -6560,11 +6465,10 @@ set_agc_if(struct drx_demod_instance *demod, struct drxj_cfg_agc *agc_settings, } data &= ~SCU_RAM_AGC_KI_IF_AGC_DISABLE__M; data |= SCU_RAM_AGC_KI_IF_AGC_DISABLE__M; - if (common_attr->tuner_if_agc_pol) { + if (common_attr->tuner_if_agc_pol) data |= SCU_RAM_AGC_KI_INV_IF_POL__M; - } else { + else data &= ~SCU_RAM_AGC_KI_INV_IF_POL__M; - } rc = (*scu_wr16)(dev_addr, SCU_RAM_AGC_KI__A, data, 0); if (rc != DRX_STS_OK) { pr_err("error %d\n", rc); @@ -6739,21 +6643,10 @@ static int set_iqm_af(struct drx_demod_instance *demod, bool active) pr_err("error %d\n", rc); goto rw_error; } - if (!active) { - data &= ((~IQM_AF_STDBY_STDBY_ADC_A2_ACTIVE) - & (~IQM_AF_STDBY_STDBY_AMP_A2_ACTIVE) - & (~IQM_AF_STDBY_STDBY_PD_A2_ACTIVE) - & (~IQM_AF_STDBY_STDBY_TAGC_IF_A2_ACTIVE) - & (~IQM_AF_STDBY_STDBY_TAGC_RF_A2_ACTIVE) - ); - } else { /* active */ - - data |= (IQM_AF_STDBY_STDBY_ADC_A2_ACTIVE - | IQM_AF_STDBY_STDBY_AMP_A2_ACTIVE - | IQM_AF_STDBY_STDBY_PD_A2_ACTIVE - | IQM_AF_STDBY_STDBY_TAGC_IF_A2_ACTIVE - | IQM_AF_STDBY_STDBY_TAGC_RF_A2_ACTIVE); - } + if (!active) + data &= ((~IQM_AF_STDBY_STDBY_ADC_A2_ACTIVE) & (~IQM_AF_STDBY_STDBY_AMP_A2_ACTIVE) & (~IQM_AF_STDBY_STDBY_PD_A2_ACTIVE) & (~IQM_AF_STDBY_STDBY_TAGC_IF_A2_ACTIVE) & (~IQM_AF_STDBY_STDBY_TAGC_RF_A2_ACTIVE)); + else + data |= (IQM_AF_STDBY_STDBY_ADC_A2_ACTIVE | IQM_AF_STDBY_STDBY_AMP_A2_ACTIVE | IQM_AF_STDBY_STDBY_PD_A2_ACTIVE | IQM_AF_STDBY_STDBY_TAGC_IF_A2_ACTIVE | IQM_AF_STDBY_STDBY_TAGC_RF_A2_ACTIVE); rc = DRXJ_DAP.write_reg16func(dev_addr, IQM_AF_STDBY__A, data, 0); if (rc != DRX_STS_OK) { pr_err("error %d\n", rc); @@ -7630,7 +7523,7 @@ static int get_vsb_post_rs_pck_err(struct i2c_device_addr *dev_addr, u16 *pck_er /* 77.3 us is time for per packet */ if (period * prescale == 0) { pr_err("error: period and/or prescale is zero!\n"); - return DRX_STS_ERROR;; + return DRX_STS_ERROR; } *pck_errs = (u16) frac_times1e6(packet_errors_mant * (1 << packet_errors_exp), @@ -7672,7 +7565,7 @@ static int get_vs_bpost_viterbi_ber(struct i2c_device_addr *dev_addr, u32 *ber) else { if (period * prescale == 0) { pr_err("error: period and/or prescale is zero!\n"); - return DRX_STS_ERROR;; + return DRX_STS_ERROR; } *ber = frac_times1e6(bit_errors_mant << @@ -7739,7 +7632,7 @@ static int get_vsb_symb_err(struct i2c_device_addr *dev_addr, u32 *ser) if (period * prescale == 0) { pr_err("error: period and/or prescale is zero!\n"); - return DRX_STS_ERROR;; + return DRX_STS_ERROR; } *ser = (u32) frac_times1e6((symb_errors_mant << symb_errors_exp) * 1000, (period * prescale * 77318)); @@ -7836,9 +7729,8 @@ ctrl_get_vsb_constel(struct drx_demod_instance *demod, struct drx_complex *compl goto rw_error; } re = (u16) (((data >> 10) & 0x300) | ((data >> 2) & 0xff)); - if (re & 0x0200) { + if (re & 0x0200) re |= 0xfc00; - } complex_nr->re = re; complex_nr->im = 0; @@ -8049,7 +7941,7 @@ set_qam_measurement(struct drx_demod_instance *demod, fec_rs_bit_cnt = fec_rs_prescale * fec_rs_plen; /* temp storage */ if (fec_rs_bit_cnt == 0) { pr_err("error: fec_rs_bit_cnt is zero!\n"); - return DRX_STS_ERROR;; + return DRX_STS_ERROR; } fec_rs_period = fec_bits_desired / fec_rs_bit_cnt + 1; /* ceil */ if (ext_attr->standard != DRX_STANDARD_ITU_B) @@ -8146,7 +8038,7 @@ set_qam_measurement(struct drx_demod_instance *demod, } if (qam_vd_period == 0) { pr_err("error: qam_vd_period is zero!\n"); - return DRX_STS_ERROR;; + return DRX_STS_ERROR; } qam_vd_period = fec_bits_desired / qam_vd_period; /* limit to max 16 bit value (I2C register width) if needed */ @@ -9531,7 +9423,7 @@ set_qam(struct drx_demod_instance *demod, adc_frequency = (common_attr->sys_clock_freq * 1000) / 3; if (channel->symbolrate == 0) { pr_err("error: channel symbolrate is zero!\n"); - return DRX_STS_ERROR;; + return DRX_STS_ERROR; } iqm_rc_rate = (adc_frequency / channel->symbolrate) * (1 << 21) + @@ -10635,11 +10527,10 @@ set_qam_channel(struct drx_demod_instance *demod, case DRX_CONSTELLATION_QAM128: case DRX_CONSTELLATION_QAM256: ext_attr->constellation = channel->constellation; - if (channel->mirror == DRX_MIRROR_AUTO) { + if (channel->mirror == DRX_MIRROR_AUTO) ext_attr->mirror = DRX_MIRROR_NO; - } else { + else ext_attr->mirror = channel->mirror; - } rc = set_qam(demod, channel, tuner_freq_offset, QAM_SET_OP_ALL); if (rc != DRX_STS_OK) { pr_err("error %d\n", rc); @@ -10671,11 +10562,10 @@ set_qam_channel(struct drx_demod_instance *demod, /* try to lock default QAM constellation: QAM64 */ channel->constellation = DRX_CONSTELLATION_QAM256; ext_attr->constellation = DRX_CONSTELLATION_QAM256; - if (channel->mirror == DRX_MIRROR_AUTO) { + if (channel->mirror == DRX_MIRROR_AUTO) ext_attr->mirror = DRX_MIRROR_NO; - } else { + else ext_attr->mirror = channel->mirror; - } rc = set_qam(demod, channel, tuner_freq_offset, QAM_SET_OP_ALL); if (rc != DRX_STS_OK) { pr_err("error %d\n", rc); @@ -10693,11 +10583,10 @@ set_qam_channel(struct drx_demod_instance *demod, DRX_CONSTELLATION_QAM64; ext_attr->constellation = DRX_CONSTELLATION_QAM64; - if (channel->mirror == DRX_MIRROR_AUTO) { + if (channel->mirror == DRX_MIRROR_AUTO) ext_attr->mirror = DRX_MIRROR_NO; - } else { + else ext_attr->mirror = channel->mirror; - } { u16 qam_ctl_ena = 0; rc = DRXJ_DAP.read_reg16func(demod->my_i2c_dev_addr, SCU_RAM_QAM_CTL_ENA__A, &qam_ctl_ena, 0); @@ -10739,11 +10628,10 @@ set_qam_channel(struct drx_demod_instance *demod, ext_attr->constellation = DRX_CONSTELLATION_QAM64; auto_flag = true; - if (channel->mirror == DRX_MIRROR_AUTO) { + if (channel->mirror == DRX_MIRROR_AUTO) ext_attr->mirror = DRX_MIRROR_NO; - } else { + else ext_attr->mirror = channel->mirror; - } { u16 qam_ctl_ena = 0; rc = DRXJ_DAP.read_reg16func(demod->my_i2c_dev_addr, SCU_RAM_QAM_CTL_ENA__A, &qam_ctl_ena, 0); @@ -10815,9 +10703,8 @@ get_qamrs_err_count(struct i2c_device_addr *dev_addr, struct drxjrs_errors *rs_e nr_packet_errors = 0, nr_failures = 0, nr_snc_par_fail_count = 0; /* check arguments */ - if (dev_addr == NULL) { + if (dev_addr == NULL) return DRX_STS_INVALID_ARG; - } /* all reported errors are received in the */ /* most recently finished measurment period */ @@ -10977,9 +10864,7 @@ ctrl_get_qam_sig_quality(struct drx_demod_instance *demod, struct drx_sig_qualit if (qam_sl_err_power == 0) qam_sl_mer = 0; else - qam_sl_mer = - log1_times100(qam_sl_sig_power) - - log1_times100((u32) qam_sl_err_power); + qam_sl_mer = log1_times100(qam_sl_sig_power) - log1_times100((u32)qam_sl_err_power); /* ----------------------------------------- */ /* Pre Viterbi Symbol Error Rate Calculation */ @@ -11000,13 +10885,10 @@ ctrl_get_qam_sig_quality(struct drx_demod_instance *demod, struct drx_sig_qualit m = (qsym_err_vd & QAM_VD_NR_SYMBOL_ERRORS_FIXED_MANT__M) >> QAM_VD_NR_SYMBOL_ERRORS_FIXED_MANT__B; - if ((m << e) >> 3 > 549752) { /* the max of frac_times1e6 */ - qam_vd_ser = 500000; /* clip BER 0.5 */ - } else { - qam_vd_ser = - frac_times1e6(m << ((e > 2) ? (e - 3) : e), - vd_bit_cnt * ((e > 2) ? 1 : 8) / 8); - } + if ((m << e) >> 3 > 549752) + qam_vd_ser = 500000; + else + qam_vd_ser = frac_times1e6(m << ((e > 2) ? (e - 3) : e), vd_bit_cnt * ((e > 2) ? 1 : 8) / 8); /* --------------------------------------- */ /* pre and post RedSolomon BER Calculation */ @@ -11027,11 +10909,10 @@ ctrl_get_qam_sig_quality(struct drx_demod_instance *demod, struct drx_sig_qualit ber_cnt = m << e; /*qam_pre_rs_ber = frac_times1e6( ber_cnt, rs_bit_cnt ); */ - if (m > (rs_bit_cnt >> (e + 1)) || (rs_bit_cnt >> e) == 0) { - qam_pre_rs_ber = 500000; /* clip BER 0.5 */ - } else { + if (m > (rs_bit_cnt >> (e + 1)) || (rs_bit_cnt >> e) == 0) + qam_pre_rs_ber = 500000; + else qam_pre_rs_ber = frac_times1e6(m, rs_bit_cnt >> e); - } /* post RS BER = 1000000* (11.17 * FEC_OC_SNC_FAIL_COUNT__A) / */ /* (1504.0 * FEC_OC_SNC_FAIL_PERIOD__A) */ @@ -11053,11 +10934,10 @@ ctrl_get_qam_sig_quality(struct drx_demod_instance *demod, struct drx_sig_qualit /* fill signal quality data structure */ sig_quality->MER = ((u16) qam_sl_mer); - if (ext_attr->standard == DRX_STANDARD_ITU_B) { + if (ext_attr->standard == DRX_STANDARD_ITU_B) sig_quality->pre_viterbi_ber = qam_vd_ser; - } else { + else sig_quality->pre_viterbi_ber = qam_pre_rs_ber; - } sig_quality->post_viterbi_ber = qam_pre_rs_ber; sig_quality->post_reed_solomon_ber = qam_post_rs_ber; sig_quality->scale_factor_ber = ((u32) 1000000); @@ -11162,12 +11042,10 @@ ctrl_get_qam_constel(struct drx_demod_instance *demod, struct drx_complex *compl /* interpret data (re & im) according to the Monitor bus mapping ?? */ /* sign extension, 10th bit is sign bit */ - if ((re & 0x0200) == 0x0200) { + if ((re & 0x0200) == 0x0200) re |= 0xFC00; - } - if ((im & 0x0200) == 0x0200) { + if ((im & 0x0200) == 0x0200) im |= 0xFC00; - } complex_nr->re = ((s16) re); complex_nr->im = ((s16) im); @@ -11351,11 +11229,10 @@ atv_update_config(struct drx_demod_instance *demod, bool force_update) goto rw_error; } data &= (~((u16) IQM_RT_ROT_BP_ROT_OFF__M)); - if (ext_attr->phase_correction_bypass) { + if (ext_attr->phase_correction_bypass) data |= IQM_RT_ROT_BP_ROT_OFF_OFF; - } else { + else data |= IQM_RT_ROT_BP_ROT_OFF_ACTIVE; - } rc = DRXJ_DAP.write_reg16func(dev_addr, IQM_RT_ROT_BP__A, data, 0); if (rc != DRX_STS_OK) { pr_err("error %d\n", rc); @@ -11422,17 +11299,15 @@ atv_update_config(struct drx_demod_instance *demod, bool force_update) pr_err("error %d\n", rc); goto rw_error; } - if (ext_attr->enable_cvbs_output) { + if (ext_attr->enable_cvbs_output) data |= ATV_TOP_STDBY_CVBS_STDBY_A2_ACTIVE; - } else { + else data &= (~ATV_TOP_STDBY_CVBS_STDBY_A2_ACTIVE); - } - if (ext_attr->enable_sif_output) { + if (ext_attr->enable_sif_output) data &= (~ATV_TOP_STDBY_SIF_STDBY_STANDBY); - } else { + else data |= ATV_TOP_STDBY_SIF_STDBY_STANDBY; - } rc = DRXJ_DAP.write_reg16func(dev_addr, ATV_TOP_STDBY__A, data, 0); if (rc != DRX_STS_OK) { pr_err("error %d\n", rc); @@ -11463,9 +11338,8 @@ ctrl_set_cfg_atv_output(struct drx_demod_instance *demod, struct drxj_cfg_atv_ou int rc; /* Check arguments */ - if (output_cfg == NULL) { + if (output_cfg == NULL) return DRX_STS_INVALID_ARG; - } ext_attr = (struct drxj_data *) demod->my_ext_attr; if (output_cfg->enable_sif_output) { @@ -11528,9 +11402,8 @@ ctrl_set_cfg_atv_equ_coef(struct drx_demod_instance *demod, struct drxj_cfg_atv_ ext_attr = (struct drxj_data *) demod->my_ext_attr; /* current standard needs to be an ATV standard */ - if (!DRXJ_ISATVSTD(ext_attr->standard)) { + if (!DRXJ_ISATVSTD(ext_attr->standard)) return DRX_STS_ERROR; - } /* Check arguments */ if ((coef == NULL) || @@ -11591,14 +11464,12 @@ ctrl_get_cfg_atv_equ_coef(struct drx_demod_instance *demod, struct drxj_cfg_atv_ ext_attr = (struct drxj_data *) demod->my_ext_attr; /* current standard needs to be an ATV standard */ - if (!DRXJ_ISATVSTD(ext_attr->standard)) { + if (!DRXJ_ISATVSTD(ext_attr->standard)) return DRX_STS_ERROR; - } /* Check arguments */ - if (coef == NULL) { + if (coef == NULL) return DRX_STS_INVALID_ARG; - } rc = atv_equ_coef_index(ext_attr->standard, &index); if (rc != DRX_STS_OK) { @@ -11709,20 +11580,18 @@ ctrl_get_cfg_atv_output(struct drx_demod_instance *demod, struct drxj_cfg_atv_ou u16 data = 0; /* Check arguments */ - if (output_cfg == NULL) { + if (output_cfg == NULL) return DRX_STS_INVALID_ARG; - } rc = DRXJ_DAP.read_reg16func(demod->my_i2c_dev_addr, ATV_TOP_STDBY__A, &data, 0); if (rc != DRX_STS_OK) { pr_err("error %d\n", rc); goto rw_error; } - if (data & ATV_TOP_STDBY_CVBS_STDBY_A2_ACTIVE) { + if (data & ATV_TOP_STDBY_CVBS_STDBY_A2_ACTIVE) output_cfg->enable_cvbs_output = true; - } else { + else output_cfg->enable_cvbs_output = false; - } if (data & ATV_TOP_STDBY_SIF_STDBY_STANDBY) { output_cfg->enable_sif_output = false; @@ -11779,9 +11648,8 @@ ctrl_get_cfg_atv_agc_status(struct drx_demod_instance *demod, tmp = ((u32) data) * 27 - ((u32) (data >> 2)); /* nA */ agc_status->rf_agc_gain = (u16) (tmp / 1000); /* uA */ /* rounding */ - if (tmp % 1000 >= 500) { + if (tmp % 1000 >= 500) (agc_status->rf_agc_gain)++; - } /* IFgain = (IQM_AF_AGC_IF__A * 26.75)/1000 (uA) @@ -11797,9 +11665,8 @@ ctrl_get_cfg_atv_agc_status(struct drx_demod_instance *demod, tmp = ((u32) data) * 27 - ((u32) (data >> 2)); /* nA */ agc_status->if_agc_gain = (u16) (tmp / 1000); /* uA */ /* rounding */ - if (tmp % 1000 >= 500) { + if (tmp % 1000 >= 500) (agc_status->if_agc_gain)++; - } /* videoGain = (ATV_TOP_SFR_VID_GAIN__A/16 -150)* 0.05 (dB) @@ -11816,9 +11683,8 @@ ctrl_get_cfg_atv_agc_status(struct drx_demod_instance *demod, } /* dividing by 32 inclusive rounding */ data >>= 4; - if ((data & 1) != 0) { + if ((data & 1) != 0) data++; - } data >>= 1; agc_status->video_agc_gain = ((s16) data) - 75; /* 0.1 dB */ @@ -11837,9 +11703,8 @@ ctrl_get_cfg_atv_agc_status(struct drx_demod_instance *demod, } data &= SCU_RAM_ATV_SIF_GAIN__M; /* dividing by 2 inclusive rounding */ - if ((data & 1) != 0) { + if ((data & 1) != 0) data++; - } data >>= 1; agc_status->audio_agc_gain = ((s16) data) - 4; /* 0.1 dB */ @@ -12334,33 +12199,33 @@ trouble ? rc = DRXJ_DAP.write_reg16func(dev_addr, ATV_COMM_EXEC__A, ATV_COMM_EXEC_STOP, 0); if (rc != DRX_STS_OK) { - pr_err("error %d\n", rc); - goto rw_error; + pr_err("error %d\n", rc); + goto rw_error; } rc = DRXJ_DAP.write_reg16func(dev_addr, IQM_FS_COMM_EXEC__A, IQM_FS_COMM_EXEC_STOP, 0); if (rc != DRX_STS_OK) { - pr_err("error %d\n", rc); - goto rw_error; + pr_err("error %d\n", rc); + goto rw_error; } rc = DRXJ_DAP.write_reg16func(dev_addr, IQM_FD_COMM_EXEC__A, IQM_FD_COMM_EXEC_STOP, 0); if (rc != DRX_STS_OK) { - pr_err("error %d\n", rc); - goto rw_error; + pr_err("error %d\n", rc); + goto rw_error; } rc = DRXJ_DAP.write_reg16func(dev_addr, IQM_RC_COMM_EXEC__A, IQM_RC_COMM_EXEC_STOP, 0); if (rc != DRX_STS_OK) { - pr_err("error %d\n", rc); - goto rw_error; + pr_err("error %d\n", rc); + goto rw_error; } rc = DRXJ_DAP.write_reg16func(dev_addr, IQM_RT_COMM_EXEC__A, IQM_RT_COMM_EXEC_STOP, 0); if (rc != DRX_STS_OK) { - pr_err("error %d\n", rc); - goto rw_error; + pr_err("error %d\n", rc); + goto rw_error; } rc = DRXJ_DAP.write_reg16func(dev_addr, IQM_CF_COMM_EXEC__A, IQM_CF_COMM_EXEC_STOP, 0); if (rc != DRX_STS_OK) { - pr_err("error %d\n", rc); - goto rw_error; + pr_err("error %d\n", rc); + goto rw_error; } /* Reset ATV SCU */ cmd_scu.command = SCU_RAM_COMMAND_STANDARD_ATV | @@ -12377,8 +12242,8 @@ trouble ? rc = DRXJ_DAP.write_reg16func(dev_addr, ATV_TOP_MOD_CONTROL__A, ATV_TOP_MOD_CONTROL__PRE, 0); if (rc != DRX_STS_OK) { - pr_err("error %d\n", rc); - goto rw_error; + pr_err("error %d\n", rc); + goto rw_error; } /* TODO remove AUTO/OFF patches after ucode fix. */ @@ -12389,70 +12254,70 @@ trouble ? rc = DRXJ_DAP.write_reg16func(dev_addr, IQM_RT_LO_INCR__A, IQM_RT_LO_INCR_MN, 0); if (rc != DRX_STS_OK) { - pr_err("error %d\n", rc); - goto rw_error; + pr_err("error %d\n", rc); + goto rw_error; } rc = DRXJ_DAP.write_reg16func(dev_addr, IQM_CF_MIDTAP__A, IQM_CF_MIDTAP_RE__M, 0); if (rc != DRX_STS_OK) { - pr_err("error %d\n", rc); - goto rw_error; + pr_err("error %d\n", rc); + goto rw_error; } rc = DRXJ_DAP.write_block_func(dev_addr, IQM_CF_TAP_RE0__A, sizeof(ntsc_taps_re), ((u8 *)ntsc_taps_re), 0); if (rc != DRX_STS_OK) { - pr_err("error %d\n", rc); - goto rw_error; + pr_err("error %d\n", rc); + goto rw_error; } rc = DRXJ_DAP.write_block_func(dev_addr, IQM_CF_TAP_IM0__A, sizeof(ntsc_taps_im), ((u8 *)ntsc_taps_im), 0); if (rc != DRX_STS_OK) { - pr_err("error %d\n", rc); - goto rw_error; + pr_err("error %d\n", rc); + goto rw_error; } rc = DRXJ_DAP.write_reg16func(dev_addr, ATV_TOP_CR_AMP_TH__A, ATV_TOP_CR_AMP_TH_MN, 0); if (rc != DRX_STS_OK) { - pr_err("error %d\n", rc); - goto rw_error; + pr_err("error %d\n", rc); + goto rw_error; } rc = DRXJ_DAP.write_reg16func(dev_addr, ATV_TOP_CR_CONT__A, (ATV_TOP_CR_CONT_CR_P_MN | ATV_TOP_CR_CONT_CR_D_MN | ATV_TOP_CR_CONT_CR_I_MN), 0); if (rc != DRX_STS_OK) { - pr_err("error %d\n", rc); - goto rw_error; + pr_err("error %d\n", rc); + goto rw_error; } rc = DRXJ_DAP.write_reg16func(dev_addr, ATV_TOP_CR_OVM_TH__A, ATV_TOP_CR_OVM_TH_MN, 0); if (rc != DRX_STS_OK) { - pr_err("error %d\n", rc); - goto rw_error; + pr_err("error %d\n", rc); + goto rw_error; } rc = DRXJ_DAP.write_reg16func(dev_addr, ATV_TOP_STD__A, (ATV_TOP_STD_MODE_MN | ATV_TOP_STD_VID_POL_MN), 0); if (rc != DRX_STS_OK) { - pr_err("error %d\n", rc); - goto rw_error; + pr_err("error %d\n", rc); + goto rw_error; } rc = DRXJ_DAP.write_reg16func(dev_addr, ATV_TOP_VID_AMP__A, ATV_TOP_VID_AMP_MN, 0); if (rc != DRX_STS_OK) { - pr_err("error %d\n", rc); - goto rw_error; + pr_err("error %d\n", rc); + goto rw_error; } rc = DRXJ_DAP.write_reg16func(dev_addr, SCU_RAM_ATV_AGC_MODE__A, (SCU_RAM_ATV_AGC_MODE_SIF_STD_SIF_AGC_FM | SCU_RAM_ATV_AGC_MODE_FAST_VAGC_EN_FAGC_ENABLE), 0); if (rc != DRX_STS_OK) { - pr_err("error %d\n", rc); - goto rw_error; + pr_err("error %d\n", rc); + goto rw_error; } rc = DRXJ_DAP.write_reg16func(dev_addr, SCU_RAM_ATV_VID_GAIN_HI__A, 0x1000, 0); if (rc != DRX_STS_OK) { - pr_err("error %d\n", rc); - goto rw_error; + pr_err("error %d\n", rc); + goto rw_error; } rc = DRXJ_DAP.write_reg16func(dev_addr, SCU_RAM_ATV_VID_GAIN_LO__A, 0x0000, 0); if (rc != DRX_STS_OK) { - pr_err("error %d\n", rc); - goto rw_error; + pr_err("error %d\n", rc); + goto rw_error; } rc = DRXJ_DAP.write_reg16func(dev_addr, SCU_RAM_ATV_AMS_MAX_REF__A, SCU_RAM_ATV_AMS_MAX_REF_AMS_MAX_REF_BG_MN, 0); if (rc != DRX_STS_OK) { - pr_err("error %d\n", rc); - goto rw_error; + pr_err("error %d\n", rc); + goto rw_error; } ext_attr->phase_correction_bypass = false; ext_attr->enable_cvbs_output = true; @@ -12463,49 +12328,49 @@ trouble ? rc = DRXJ_DAP.write_reg16func(dev_addr, IQM_RT_LO_INCR__A, 2994, 0); if (rc != DRX_STS_OK) { - pr_err("error %d\n", rc); - goto rw_error; + pr_err("error %d\n", rc); + goto rw_error; } rc = DRXJ_DAP.write_reg16func(dev_addr, IQM_CF_MIDTAP__A, 0, 0); if (rc != DRX_STS_OK) { - pr_err("error %d\n", rc); - goto rw_error; + pr_err("error %d\n", rc); + goto rw_error; } rc = DRXJ_DAP.write_block_func(dev_addr, IQM_CF_TAP_RE0__A, sizeof(fm_taps_re), ((u8 *)fm_taps_re), 0); if (rc != DRX_STS_OK) { - pr_err("error %d\n", rc); - goto rw_error; + pr_err("error %d\n", rc); + goto rw_error; } rc = DRXJ_DAP.write_block_func(dev_addr, IQM_CF_TAP_IM0__A, sizeof(fm_taps_im), ((u8 *)fm_taps_im), 0); if (rc != DRX_STS_OK) { - pr_err("error %d\n", rc); - goto rw_error; + pr_err("error %d\n", rc); + goto rw_error; } rc = DRXJ_DAP.write_reg16func(dev_addr, ATV_TOP_STD__A, (ATV_TOP_STD_MODE_FM | ATV_TOP_STD_VID_POL_FM), 0); if (rc != DRX_STS_OK) { - pr_err("error %d\n", rc); - goto rw_error; + pr_err("error %d\n", rc); + goto rw_error; } rc = DRXJ_DAP.write_reg16func(dev_addr, ATV_TOP_MOD_CONTROL__A, 0, 0); if (rc != DRX_STS_OK) { - pr_err("error %d\n", rc); - goto rw_error; + pr_err("error %d\n", rc); + goto rw_error; } rc = DRXJ_DAP.write_reg16func(dev_addr, ATV_TOP_CR_CONT__A, 0, 0); if (rc != DRX_STS_OK) { - pr_err("error %d\n", rc); - goto rw_error; + pr_err("error %d\n", rc); + goto rw_error; } rc = DRXJ_DAP.write_reg16func(dev_addr, SCU_RAM_ATV_AGC_MODE__A, (SCU_RAM_ATV_AGC_MODE_VAGC_VEL_AGC_SLOW | SCU_RAM_ATV_AGC_MODE_SIF_STD_SIF_AGC_FM), 0); if (rc != DRX_STS_OK) { - pr_err("error %d\n", rc); - goto rw_error; + pr_err("error %d\n", rc); + goto rw_error; } rc = DRXJ_DAP.write_reg16func(dev_addr, IQM_RT_ROT_BP__A, IQM_RT_ROT_BP_ROT_OFF_OFF, 0); if (rc != DRX_STS_OK) { - pr_err("error %d\n", rc); - goto rw_error; + pr_err("error %d\n", rc); + goto rw_error; } ext_attr->phase_correction_bypass = true; ext_attr->enable_cvbs_output = false; @@ -12516,68 +12381,68 @@ trouble ? rc = DRXJ_DAP.write_reg16func(dev_addr, IQM_RT_LO_INCR__A, 1820, 0); if (rc != DRX_STS_OK) { - pr_err("error %d\n", rc); - goto rw_error; + pr_err("error %d\n", rc); + goto rw_error; } /* TODO check with IS */ rc = DRXJ_DAP.write_reg16func(dev_addr, IQM_CF_MIDTAP__A, IQM_CF_MIDTAP_RE__M, 0); if (rc != DRX_STS_OK) { - pr_err("error %d\n", rc); - goto rw_error; + pr_err("error %d\n", rc); + goto rw_error; } rc = DRXJ_DAP.write_block_func(dev_addr, IQM_CF_TAP_RE0__A, sizeof(bg_taps_re), ((u8 *)bg_taps_re), 0); if (rc != DRX_STS_OK) { - pr_err("error %d\n", rc); - goto rw_error; + pr_err("error %d\n", rc); + goto rw_error; } rc = DRXJ_DAP.write_block_func(dev_addr, IQM_CF_TAP_IM0__A, sizeof(bg_taps_im), ((u8 *)bg_taps_im), 0); if (rc != DRX_STS_OK) { - pr_err("error %d\n", rc); - goto rw_error; + pr_err("error %d\n", rc); + goto rw_error; } rc = DRXJ_DAP.write_reg16func(dev_addr, ATV_TOP_VID_AMP__A, ATV_TOP_VID_AMP_BG, 0); if (rc != DRX_STS_OK) { - pr_err("error %d\n", rc); - goto rw_error; + pr_err("error %d\n", rc); + goto rw_error; } rc = DRXJ_DAP.write_reg16func(dev_addr, ATV_TOP_CR_AMP_TH__A, ATV_TOP_CR_AMP_TH_BG, 0); if (rc != DRX_STS_OK) { - pr_err("error %d\n", rc); - goto rw_error; + pr_err("error %d\n", rc); + goto rw_error; } rc = DRXJ_DAP.write_reg16func(dev_addr, ATV_TOP_CR_CONT__A, (ATV_TOP_CR_CONT_CR_P_BG | ATV_TOP_CR_CONT_CR_D_BG | ATV_TOP_CR_CONT_CR_I_BG), 0); if (rc != DRX_STS_OK) { - pr_err("error %d\n", rc); - goto rw_error; + pr_err("error %d\n", rc); + goto rw_error; } rc = DRXJ_DAP.write_reg16func(dev_addr, ATV_TOP_CR_OVM_TH__A, ATV_TOP_CR_OVM_TH_BG, 0); if (rc != DRX_STS_OK) { - pr_err("error %d\n", rc); - goto rw_error; + pr_err("error %d\n", rc); + goto rw_error; } rc = DRXJ_DAP.write_reg16func(dev_addr, ATV_TOP_STD__A, (ATV_TOP_STD_MODE_BG | ATV_TOP_STD_VID_POL_BG), 0); if (rc != DRX_STS_OK) { - pr_err("error %d\n", rc); - goto rw_error; + pr_err("error %d\n", rc); + goto rw_error; } rc = DRXJ_DAP.write_reg16func(dev_addr, SCU_RAM_ATV_AGC_MODE__A, (SCU_RAM_ATV_AGC_MODE_SIF_STD_SIF_AGC_FM | SCU_RAM_ATV_AGC_MODE_FAST_VAGC_EN_FAGC_ENABLE), 0); if (rc != DRX_STS_OK) { - pr_err("error %d\n", rc); - goto rw_error; + pr_err("error %d\n", rc); + goto rw_error; } rc = DRXJ_DAP.write_reg16func(dev_addr, SCU_RAM_ATV_VID_GAIN_HI__A, 0x1000, 0); if (rc != DRX_STS_OK) { - pr_err("error %d\n", rc); - goto rw_error; + pr_err("error %d\n", rc); + goto rw_error; } rc = DRXJ_DAP.write_reg16func(dev_addr, SCU_RAM_ATV_VID_GAIN_LO__A, 0x0000, 0); if (rc != DRX_STS_OK) { - pr_err("error %d\n", rc); - goto rw_error; + pr_err("error %d\n", rc); + goto rw_error; } rc = DRXJ_DAP.write_reg16func(dev_addr, SCU_RAM_ATV_AMS_MAX_REF__A, SCU_RAM_ATV_AMS_MAX_REF_AMS_MAX_REF_BG_MN, 0); if (rc != DRX_STS_OK) { - pr_err("error %d\n", rc); - goto rw_error; + pr_err("error %d\n", rc); + goto rw_error; } ext_attr->phase_correction_bypass = false; ext_attr->atv_if_agc_cfg.ctrl_mode = DRX_AGC_CTRL_AUTO; @@ -12589,68 +12454,68 @@ trouble ? rc = DRXJ_DAP.write_reg16func(dev_addr, IQM_RT_LO_INCR__A, 2225, 0); if (rc != DRX_STS_OK) { - pr_err("error %d\n", rc); - goto rw_error; + pr_err("error %d\n", rc); + goto rw_error; } /* TODO check with IS */ rc = DRXJ_DAP.write_reg16func(dev_addr, IQM_CF_MIDTAP__A, IQM_CF_MIDTAP_RE__M, 0); if (rc != DRX_STS_OK) { - pr_err("error %d\n", rc); - goto rw_error; + pr_err("error %d\n", rc); + goto rw_error; } rc = DRXJ_DAP.write_block_func(dev_addr, IQM_CF_TAP_RE0__A, sizeof(dk_i_l_lp_taps_re), ((u8 *)dk_i_l_lp_taps_re), 0); if (rc != DRX_STS_OK) { - pr_err("error %d\n", rc); - goto rw_error; + pr_err("error %d\n", rc); + goto rw_error; } rc = DRXJ_DAP.write_block_func(dev_addr, IQM_CF_TAP_IM0__A, sizeof(dk_i_l_lp_taps_im), ((u8 *)dk_i_l_lp_taps_im), 0); if (rc != DRX_STS_OK) { - pr_err("error %d\n", rc); - goto rw_error; + pr_err("error %d\n", rc); + goto rw_error; } rc = DRXJ_DAP.write_reg16func(dev_addr, ATV_TOP_CR_AMP_TH__A, ATV_TOP_CR_AMP_TH_DK, 0); if (rc != DRX_STS_OK) { - pr_err("error %d\n", rc); - goto rw_error; + pr_err("error %d\n", rc); + goto rw_error; } rc = DRXJ_DAP.write_reg16func(dev_addr, ATV_TOP_VID_AMP__A, ATV_TOP_VID_AMP_DK, 0); if (rc != DRX_STS_OK) { - pr_err("error %d\n", rc); - goto rw_error; + pr_err("error %d\n", rc); + goto rw_error; } rc = DRXJ_DAP.write_reg16func(dev_addr, ATV_TOP_CR_CONT__A, (ATV_TOP_CR_CONT_CR_P_DK | ATV_TOP_CR_CONT_CR_D_DK | ATV_TOP_CR_CONT_CR_I_DK), 0); if (rc != DRX_STS_OK) { - pr_err("error %d\n", rc); - goto rw_error; + pr_err("error %d\n", rc); + goto rw_error; } rc = DRXJ_DAP.write_reg16func(dev_addr, ATV_TOP_CR_OVM_TH__A, ATV_TOP_CR_OVM_TH_DK, 0); if (rc != DRX_STS_OK) { - pr_err("error %d\n", rc); - goto rw_error; + pr_err("error %d\n", rc); + goto rw_error; } rc = DRXJ_DAP.write_reg16func(dev_addr, ATV_TOP_STD__A, (ATV_TOP_STD_MODE_DK | ATV_TOP_STD_VID_POL_DK), 0); if (rc != DRX_STS_OK) { - pr_err("error %d\n", rc); - goto rw_error; + pr_err("error %d\n", rc); + goto rw_error; } rc = DRXJ_DAP.write_reg16func(dev_addr, SCU_RAM_ATV_AGC_MODE__A, (SCU_RAM_ATV_AGC_MODE_SIF_STD_SIF_AGC_FM | SCU_RAM_ATV_AGC_MODE_FAST_VAGC_EN_FAGC_ENABLE), 0); if (rc != DRX_STS_OK) { - pr_err("error %d\n", rc); - goto rw_error; + pr_err("error %d\n", rc); + goto rw_error; } rc = DRXJ_DAP.write_reg16func(dev_addr, SCU_RAM_ATV_VID_GAIN_HI__A, 0x1000, 0); if (rc != DRX_STS_OK) { - pr_err("error %d\n", rc); - goto rw_error; + pr_err("error %d\n", rc); + goto rw_error; } rc = DRXJ_DAP.write_reg16func(dev_addr, SCU_RAM_ATV_VID_GAIN_LO__A, 0x0000, 0); if (rc != DRX_STS_OK) { - pr_err("error %d\n", rc); - goto rw_error; + pr_err("error %d\n", rc); + goto rw_error; } rc = DRXJ_DAP.write_reg16func(dev_addr, SCU_RAM_ATV_AMS_MAX_REF__A, SCU_RAM_ATV_AMS_MAX_REF_AMS_MAX_REF_DK, 0); if (rc != DRX_STS_OK) { - pr_err("error %d\n", rc); - goto rw_error; + pr_err("error %d\n", rc); + goto rw_error; } ext_attr->phase_correction_bypass = false; ext_attr->atv_if_agc_cfg.ctrl_mode = DRX_AGC_CTRL_AUTO; @@ -12662,68 +12527,68 @@ trouble ? rc = DRXJ_DAP.write_reg16func(dev_addr, IQM_RT_LO_INCR__A, 2225, 0); if (rc != DRX_STS_OK) { - pr_err("error %d\n", rc); - goto rw_error; + pr_err("error %d\n", rc); + goto rw_error; } /* TODO check with IS */ rc = DRXJ_DAP.write_reg16func(dev_addr, IQM_CF_MIDTAP__A, IQM_CF_MIDTAP_RE__M, 0); if (rc != DRX_STS_OK) { - pr_err("error %d\n", rc); - goto rw_error; + pr_err("error %d\n", rc); + goto rw_error; } rc = DRXJ_DAP.write_block_func(dev_addr, IQM_CF_TAP_RE0__A, sizeof(dk_i_l_lp_taps_re), ((u8 *)dk_i_l_lp_taps_re), 0); if (rc != DRX_STS_OK) { - pr_err("error %d\n", rc); - goto rw_error; + pr_err("error %d\n", rc); + goto rw_error; } rc = DRXJ_DAP.write_block_func(dev_addr, IQM_CF_TAP_IM0__A, sizeof(dk_i_l_lp_taps_im), ((u8 *)dk_i_l_lp_taps_im), 0); if (rc != DRX_STS_OK) { - pr_err("error %d\n", rc); - goto rw_error; + pr_err("error %d\n", rc); + goto rw_error; } rc = DRXJ_DAP.write_reg16func(dev_addr, ATV_TOP_CR_AMP_TH__A, ATV_TOP_CR_AMP_TH_I, 0); if (rc != DRX_STS_OK) { - pr_err("error %d\n", rc); - goto rw_error; + pr_err("error %d\n", rc); + goto rw_error; } rc = DRXJ_DAP.write_reg16func(dev_addr, ATV_TOP_VID_AMP__A, ATV_TOP_VID_AMP_I, 0); if (rc != DRX_STS_OK) { - pr_err("error %d\n", rc); - goto rw_error; + pr_err("error %d\n", rc); + goto rw_error; } rc = DRXJ_DAP.write_reg16func(dev_addr, ATV_TOP_CR_CONT__A, (ATV_TOP_CR_CONT_CR_P_I | ATV_TOP_CR_CONT_CR_D_I | ATV_TOP_CR_CONT_CR_I_I), 0); if (rc != DRX_STS_OK) { - pr_err("error %d\n", rc); - goto rw_error; + pr_err("error %d\n", rc); + goto rw_error; } rc = DRXJ_DAP.write_reg16func(dev_addr, ATV_TOP_CR_OVM_TH__A, ATV_TOP_CR_OVM_TH_I, 0); if (rc != DRX_STS_OK) { - pr_err("error %d\n", rc); - goto rw_error; + pr_err("error %d\n", rc); + goto rw_error; } rc = DRXJ_DAP.write_reg16func(dev_addr, ATV_TOP_STD__A, (ATV_TOP_STD_MODE_I | ATV_TOP_STD_VID_POL_I), 0); if (rc != DRX_STS_OK) { - pr_err("error %d\n", rc); - goto rw_error; + pr_err("error %d\n", rc); + goto rw_error; } rc = DRXJ_DAP.write_reg16func(dev_addr, SCU_RAM_ATV_AGC_MODE__A, (SCU_RAM_ATV_AGC_MODE_SIF_STD_SIF_AGC_FM | SCU_RAM_ATV_AGC_MODE_FAST_VAGC_EN_FAGC_ENABLE), 0); if (rc != DRX_STS_OK) { - pr_err("error %d\n", rc); - goto rw_error; + pr_err("error %d\n", rc); + goto rw_error; } rc = DRXJ_DAP.write_reg16func(dev_addr, SCU_RAM_ATV_VID_GAIN_HI__A, 0x1000, 0); if (rc != DRX_STS_OK) { - pr_err("error %d\n", rc); - goto rw_error; + pr_err("error %d\n", rc); + goto rw_error; } rc = DRXJ_DAP.write_reg16func(dev_addr, SCU_RAM_ATV_VID_GAIN_LO__A, 0x0000, 0); if (rc != DRX_STS_OK) { - pr_err("error %d\n", rc); - goto rw_error; + pr_err("error %d\n", rc); + goto rw_error; } rc = DRXJ_DAP.write_reg16func(dev_addr, SCU_RAM_ATV_AMS_MAX_REF__A, SCU_RAM_ATV_AMS_MAX_REF_AMS_MAX_REF_I, 0); if (rc != DRX_STS_OK) { - pr_err("error %d\n", rc); - goto rw_error; + pr_err("error %d\n", rc); + goto rw_error; } ext_attr->phase_correction_bypass = false; ext_attr->atv_if_agc_cfg.ctrl_mode = DRX_AGC_CTRL_AUTO; @@ -12735,68 +12600,68 @@ trouble ? rc = DRXJ_DAP.write_reg16func(dev_addr, IQM_RT_LO_INCR__A, 2225, 0); if (rc != DRX_STS_OK) { - pr_err("error %d\n", rc); - goto rw_error; + pr_err("error %d\n", rc); + goto rw_error; } /* TODO check with IS */ rc = DRXJ_DAP.write_reg16func(dev_addr, ATV_TOP_VID_AMP__A, ATV_TOP_VID_AMP_L, 0); if (rc != DRX_STS_OK) { - pr_err("error %d\n", rc); - goto rw_error; + pr_err("error %d\n", rc); + goto rw_error; } rc = DRXJ_DAP.write_reg16func(dev_addr, IQM_CF_MIDTAP__A, IQM_CF_MIDTAP_RE__M, 0); if (rc != DRX_STS_OK) { - pr_err("error %d\n", rc); - goto rw_error; + pr_err("error %d\n", rc); + goto rw_error; } rc = DRXJ_DAP.write_block_func(dev_addr, IQM_CF_TAP_RE0__A, sizeof(dk_i_l_lp_taps_re), ((u8 *)dk_i_l_lp_taps_re), 0); if (rc != DRX_STS_OK) { - pr_err("error %d\n", rc); - goto rw_error; + pr_err("error %d\n", rc); + goto rw_error; } rc = DRXJ_DAP.write_block_func(dev_addr, IQM_CF_TAP_IM0__A, sizeof(dk_i_l_lp_taps_im), ((u8 *)dk_i_l_lp_taps_im), 0); if (rc != DRX_STS_OK) { - pr_err("error %d\n", rc); - goto rw_error; + pr_err("error %d\n", rc); + goto rw_error; } rc = DRXJ_DAP.write_reg16func(dev_addr, ATV_TOP_CR_AMP_TH__A, 0x2, 0); if (rc != DRX_STS_OK) { - pr_err("error %d\n", rc); - goto rw_error; + pr_err("error %d\n", rc); + goto rw_error; } /* TODO check with IS */ rc = DRXJ_DAP.write_reg16func(dev_addr, ATV_TOP_CR_CONT__A, (ATV_TOP_CR_CONT_CR_P_L | ATV_TOP_CR_CONT_CR_D_L | ATV_TOP_CR_CONT_CR_I_L), 0); if (rc != DRX_STS_OK) { - pr_err("error %d\n", rc); - goto rw_error; + pr_err("error %d\n", rc); + goto rw_error; } rc = DRXJ_DAP.write_reg16func(dev_addr, ATV_TOP_CR_OVM_TH__A, ATV_TOP_CR_OVM_TH_L, 0); if (rc != DRX_STS_OK) { - pr_err("error %d\n", rc); - goto rw_error; + pr_err("error %d\n", rc); + goto rw_error; } rc = DRXJ_DAP.write_reg16func(dev_addr, ATV_TOP_STD__A, (ATV_TOP_STD_MODE_L | ATV_TOP_STD_VID_POL_L), 0); if (rc != DRX_STS_OK) { - pr_err("error %d\n", rc); - goto rw_error; + pr_err("error %d\n", rc); + goto rw_error; } rc = DRXJ_DAP.write_reg16func(dev_addr, SCU_RAM_ATV_AGC_MODE__A, (SCU_RAM_ATV_AGC_MODE_SIF_STD_SIF_AGC_AM | SCU_RAM_ATV_AGC_MODE_BP_EN_BPC_ENABLE | SCU_RAM_ATV_AGC_MODE_VAGC_VEL_AGC_SLOW), 0); if (rc != DRX_STS_OK) { - pr_err("error %d\n", rc); - goto rw_error; + pr_err("error %d\n", rc); + goto rw_error; } rc = DRXJ_DAP.write_reg16func(dev_addr, SCU_RAM_ATV_VID_GAIN_HI__A, 0x1000, 0); if (rc != DRX_STS_OK) { - pr_err("error %d\n", rc); - goto rw_error; + pr_err("error %d\n", rc); + goto rw_error; } rc = DRXJ_DAP.write_reg16func(dev_addr, SCU_RAM_ATV_VID_GAIN_LO__A, 0x0000, 0); if (rc != DRX_STS_OK) { - pr_err("error %d\n", rc); - goto rw_error; + pr_err("error %d\n", rc); + goto rw_error; } rc = DRXJ_DAP.write_reg16func(dev_addr, SCU_RAM_ATV_AMS_MAX_REF__A, SCU_RAM_ATV_AMS_MAX_REF_AMS_MAX_REF_LLP, 0); if (rc != DRX_STS_OK) { - pr_err("error %d\n", rc); - goto rw_error; + pr_err("error %d\n", rc); + goto rw_error; } ext_attr->phase_correction_bypass = false; ext_attr->atv_if_agc_cfg.ctrl_mode = DRX_AGC_CTRL_USER; @@ -12809,68 +12674,68 @@ trouble ? rc = DRXJ_DAP.write_reg16func(dev_addr, ATV_TOP_VID_AMP__A, ATV_TOP_VID_AMP_LP, 0); if (rc != DRX_STS_OK) { - pr_err("error %d\n", rc); - goto rw_error; + pr_err("error %d\n", rc); + goto rw_error; } rc = DRXJ_DAP.write_reg16func(dev_addr, IQM_RT_LO_INCR__A, 2225, 0); if (rc != DRX_STS_OK) { - pr_err("error %d\n", rc); - goto rw_error; + pr_err("error %d\n", rc); + goto rw_error; } /* TODO check with IS */ rc = DRXJ_DAP.write_reg16func(dev_addr, IQM_CF_MIDTAP__A, IQM_CF_MIDTAP_RE__M, 0); if (rc != DRX_STS_OK) { - pr_err("error %d\n", rc); - goto rw_error; + pr_err("error %d\n", rc); + goto rw_error; } rc = DRXJ_DAP.write_block_func(dev_addr, IQM_CF_TAP_RE0__A, sizeof(dk_i_l_lp_taps_re), ((u8 *)dk_i_l_lp_taps_re), 0); if (rc != DRX_STS_OK) { - pr_err("error %d\n", rc); - goto rw_error; + pr_err("error %d\n", rc); + goto rw_error; } rc = DRXJ_DAP.write_block_func(dev_addr, IQM_CF_TAP_IM0__A, sizeof(dk_i_l_lp_taps_im), ((u8 *)dk_i_l_lp_taps_im), 0); if (rc != DRX_STS_OK) { - pr_err("error %d\n", rc); - goto rw_error; + pr_err("error %d\n", rc); + goto rw_error; } rc = DRXJ_DAP.write_reg16func(dev_addr, ATV_TOP_CR_AMP_TH__A, 0x2, 0); if (rc != DRX_STS_OK) { - pr_err("error %d\n", rc); - goto rw_error; + pr_err("error %d\n", rc); + goto rw_error; } /* TODO check with IS */ rc = DRXJ_DAP.write_reg16func(dev_addr, ATV_TOP_CR_CONT__A, (ATV_TOP_CR_CONT_CR_P_LP | ATV_TOP_CR_CONT_CR_D_LP | ATV_TOP_CR_CONT_CR_I_LP), 0); if (rc != DRX_STS_OK) { - pr_err("error %d\n", rc); - goto rw_error; + pr_err("error %d\n", rc); + goto rw_error; } rc = DRXJ_DAP.write_reg16func(dev_addr, ATV_TOP_CR_OVM_TH__A, ATV_TOP_CR_OVM_TH_LP, 0); if (rc != DRX_STS_OK) { - pr_err("error %d\n", rc); - goto rw_error; + pr_err("error %d\n", rc); + goto rw_error; } rc = DRXJ_DAP.write_reg16func(dev_addr, ATV_TOP_STD__A, (ATV_TOP_STD_MODE_LP | ATV_TOP_STD_VID_POL_LP), 0); if (rc != DRX_STS_OK) { - pr_err("error %d\n", rc); - goto rw_error; + pr_err("error %d\n", rc); + goto rw_error; } rc = DRXJ_DAP.write_reg16func(dev_addr, SCU_RAM_ATV_AGC_MODE__A, (SCU_RAM_ATV_AGC_MODE_SIF_STD_SIF_AGC_AM | SCU_RAM_ATV_AGC_MODE_BP_EN_BPC_ENABLE | SCU_RAM_ATV_AGC_MODE_VAGC_VEL_AGC_SLOW), 0); if (rc != DRX_STS_OK) { - pr_err("error %d\n", rc); - goto rw_error; + pr_err("error %d\n", rc); + goto rw_error; } rc = DRXJ_DAP.write_reg16func(dev_addr, SCU_RAM_ATV_VID_GAIN_HI__A, 0x1000, 0); if (rc != DRX_STS_OK) { - pr_err("error %d\n", rc); - goto rw_error; + pr_err("error %d\n", rc); + goto rw_error; } rc = DRXJ_DAP.write_reg16func(dev_addr, SCU_RAM_ATV_VID_GAIN_LO__A, 0x0000, 0); if (rc != DRX_STS_OK) { - pr_err("error %d\n", rc); - goto rw_error; + pr_err("error %d\n", rc); + goto rw_error; } rc = DRXJ_DAP.write_reg16func(dev_addr, SCU_RAM_ATV_AMS_MAX_REF__A, SCU_RAM_ATV_AMS_MAX_REF_AMS_MAX_REF_LLP, 0); if (rc != DRX_STS_OK) { - pr_err("error %d\n", rc); - goto rw_error; + pr_err("error %d\n", rc); + goto rw_error; } ext_attr->phase_correction_bypass = false; ext_attr->atv_if_agc_cfg.ctrl_mode = DRX_AGC_CTRL_USER; @@ -12885,30 +12750,30 @@ trouble ? if (!ext_attr->has_lna) { rc = DRXJ_DAP.write_reg16func(dev_addr, IQM_AF_AMUX__A, 0x01, 0); if (rc != DRX_STS_OK) { - pr_err("error %d\n", rc); - goto rw_error; + pr_err("error %d\n", rc); + goto rw_error; } } rc = DRXJ_DAP.write_reg16func(dev_addr, SCU_RAM_ATV_STANDARD__A, 0x002, 0); if (rc != DRX_STS_OK) { - pr_err("error %d\n", rc); - goto rw_error; + pr_err("error %d\n", rc); + goto rw_error; } rc = DRXJ_DAP.write_reg16func(dev_addr, IQM_AF_CLP_LEN__A, IQM_AF_CLP_LEN_ATV, 0); if (rc != DRX_STS_OK) { - pr_err("error %d\n", rc); - goto rw_error; + pr_err("error %d\n", rc); + goto rw_error; } rc = DRXJ_DAP.write_reg16func(dev_addr, IQM_AF_CLP_TH__A, IQM_AF_CLP_TH_ATV, 0); if (rc != DRX_STS_OK) { - pr_err("error %d\n", rc); - goto rw_error; + pr_err("error %d\n", rc); + goto rw_error; } rc = DRXJ_DAP.write_reg16func(dev_addr, IQM_AF_SNS_LEN__A, IQM_AF_SNS_LEN_ATV, 0); if (rc != DRX_STS_OK) { - pr_err("error %d\n", rc); - goto rw_error; + pr_err("error %d\n", rc); + goto rw_error; } rc = ctrl_set_cfg_pre_saw(demod, &(ext_attr->atv_pre_saw_cfg)); if (rc != DRX_STS_OK) { @@ -12917,135 +12782,135 @@ trouble ? } rc = DRXJ_DAP.write_reg16func(dev_addr, IQM_AF_AGC_IF__A, 10248, 0); if (rc != DRX_STS_OK) { - pr_err("error %d\n", rc); - goto rw_error; + pr_err("error %d\n", rc); + goto rw_error; } ext_attr->iqm_rc_rate_ofs = 0x00200000L; rc = DRXJ_DAP.write_reg32func(dev_addr, IQM_RC_RATE_OFS_LO__A, ext_attr->iqm_rc_rate_ofs, 0); if (rc != DRX_STS_OK) { - pr_err("error %d\n", rc); - goto rw_error; + pr_err("error %d\n", rc); + goto rw_error; } rc = DRXJ_DAP.write_reg16func(dev_addr, IQM_RC_ADJ_SEL__A, IQM_RC_ADJ_SEL_B_OFF, 0); if (rc != DRX_STS_OK) { - pr_err("error %d\n", rc); - goto rw_error; + pr_err("error %d\n", rc); + goto rw_error; } rc = DRXJ_DAP.write_reg16func(dev_addr, IQM_RC_STRETCH__A, IQM_RC_STRETCH_ATV, 0); if (rc != DRX_STS_OK) { - pr_err("error %d\n", rc); - goto rw_error; + pr_err("error %d\n", rc); + goto rw_error; } rc = DRXJ_DAP.write_reg16func(dev_addr, IQM_RT_ACTIVE__A, IQM_RT_ACTIVE_ACTIVE_RT_ATV_FCR_ON | IQM_RT_ACTIVE_ACTIVE_CR_ATV_CR_ON, 0); if (rc != DRX_STS_OK) { - pr_err("error %d\n", rc); - goto rw_error; + pr_err("error %d\n", rc); + goto rw_error; } rc = DRXJ_DAP.write_reg16func(dev_addr, IQM_CF_OUT_ENA__A, IQM_CF_OUT_ENA_ATV__M, 0); if (rc != DRX_STS_OK) { - pr_err("error %d\n", rc); - goto rw_error; + pr_err("error %d\n", rc); + goto rw_error; } rc = DRXJ_DAP.write_reg16func(dev_addr, IQM_CF_SYMMETRIC__A, IQM_CF_SYMMETRIC_IM__M, 0); if (rc != DRX_STS_OK) { - pr_err("error %d\n", rc); - goto rw_error; + pr_err("error %d\n", rc); + goto rw_error; } /* default: SIF in standby */ rc = DRXJ_DAP.write_reg16func(dev_addr, ATV_TOP_SYNC_SLICE__A, ATV_TOP_SYNC_SLICE_MN, 0); if (rc != DRX_STS_OK) { - pr_err("error %d\n", rc); - goto rw_error; + pr_err("error %d\n", rc); + goto rw_error; } rc = DRXJ_DAP.write_reg16func(dev_addr, ATV_TOP_MOD_ACCU__A, ATV_TOP_MOD_ACCU__PRE, 0); if (rc != DRX_STS_OK) { - pr_err("error %d\n", rc); - goto rw_error; + pr_err("error %d\n", rc); + goto rw_error; } rc = DRXJ_DAP.write_reg16func(dev_addr, SCU_RAM_ATV_SIF_GAIN__A, 0x080, 0); if (rc != DRX_STS_OK) { - pr_err("error %d\n", rc); - goto rw_error; + pr_err("error %d\n", rc); + goto rw_error; } rc = DRXJ_DAP.write_reg16func(dev_addr, SCU_RAM_ATV_FAGC_TH_RED__A, 10, 0); if (rc != DRX_STS_OK) { - pr_err("error %d\n", rc); - goto rw_error; + pr_err("error %d\n", rc); + goto rw_error; } rc = DRXJ_DAP.write_reg16func(dev_addr, SCU_RAM_ATV_AAGC_CNT__A, 7, 0); if (rc != DRX_STS_OK) { - pr_err("error %d\n", rc); - goto rw_error; + pr_err("error %d\n", rc); + goto rw_error; } rc = DRXJ_DAP.write_reg16func(dev_addr, SCU_RAM_ATV_NAGC_KI_MIN__A, 0x0225, 0); if (rc != DRX_STS_OK) { - pr_err("error %d\n", rc); - goto rw_error; + pr_err("error %d\n", rc); + goto rw_error; } rc = DRXJ_DAP.write_reg16func(dev_addr, SCU_RAM_ATV_NAGC_KI_MAX__A, 0x0547, 0); if (rc != DRX_STS_OK) { - pr_err("error %d\n", rc); - goto rw_error; + pr_err("error %d\n", rc); + goto rw_error; } rc = DRXJ_DAP.write_reg16func(dev_addr, SCU_RAM_ATV_KI_CHANGE_TH__A, 20, 0); if (rc != DRX_STS_OK) { - pr_err("error %d\n", rc); - goto rw_error; + pr_err("error %d\n", rc); + goto rw_error; } rc = DRXJ_DAP.write_reg16func(dev_addr, SCU_RAM_ATV_LOCK__A, 0, 0); if (rc != DRX_STS_OK) { - pr_err("error %d\n", rc); - goto rw_error; + pr_err("error %d\n", rc); + goto rw_error; } rc = DRXJ_DAP.write_reg16func(dev_addr, IQM_RT_DELAY__A, IQM_RT_DELAY__PRE, 0); if (rc != DRX_STS_OK) { - pr_err("error %d\n", rc); - goto rw_error; + pr_err("error %d\n", rc); + goto rw_error; } rc = DRXJ_DAP.write_reg16func(dev_addr, SCU_RAM_ATV_BPC_KI_MIN__A, 531, 0); if (rc != DRX_STS_OK) { - pr_err("error %d\n", rc); - goto rw_error; + pr_err("error %d\n", rc); + goto rw_error; } rc = DRXJ_DAP.write_reg16func(dev_addr, SCU_RAM_ATV_PAGC_KI_MIN__A, 1061, 0); if (rc != DRX_STS_OK) { - pr_err("error %d\n", rc); - goto rw_error; + pr_err("error %d\n", rc); + goto rw_error; } rc = DRXJ_DAP.write_reg16func(dev_addr, SCU_RAM_ATV_BP_REF_MIN__A, 100, 0); if (rc != DRX_STS_OK) { - pr_err("error %d\n", rc); - goto rw_error; + pr_err("error %d\n", rc); + goto rw_error; } rc = DRXJ_DAP.write_reg16func(dev_addr, SCU_RAM_ATV_BP_REF_MAX__A, 260, 0); if (rc != DRX_STS_OK) { - pr_err("error %d\n", rc); - goto rw_error; + pr_err("error %d\n", rc); + goto rw_error; } rc = DRXJ_DAP.write_reg16func(dev_addr, SCU_RAM_ATV_BP_LVL__A, 0, 0); if (rc != DRX_STS_OK) { - pr_err("error %d\n", rc); - goto rw_error; + pr_err("error %d\n", rc); + goto rw_error; } rc = DRXJ_DAP.write_reg16func(dev_addr, SCU_RAM_ATV_AMS_MAX__A, 0, 0); if (rc != DRX_STS_OK) { - pr_err("error %d\n", rc); - goto rw_error; + pr_err("error %d\n", rc); + goto rw_error; } rc = DRXJ_DAP.write_reg16func(dev_addr, SCU_RAM_ATV_AMS_MIN__A, 2047, 0); if (rc != DRX_STS_OK) { - pr_err("error %d\n", rc); - goto rw_error; + pr_err("error %d\n", rc); + goto rw_error; } rc = DRXJ_DAP.write_reg16func(dev_addr, SCU_RAM_GPIO__A, 0, 0); if (rc != DRX_STS_OK) { - pr_err("error %d\n", rc); - goto rw_error; + pr_err("error %d\n", rc); + goto rw_error; } /* Override reset values with current shadow settings */ @@ -13094,19 +12959,19 @@ trouble ? if (ext_attr->mfx == 0x03) { rc = DRXJ_DAP.write_reg16func(dev_addr, SCU_RAM_ATV_ENABLE_IIR_WA__A, 0, 0); if (rc != DRX_STS_OK) { - pr_err("error %d\n", rc); - goto rw_error; + pr_err("error %d\n", rc); + goto rw_error; } } else { rc = DRXJ_DAP.write_reg16func(dev_addr, SCU_RAM_ATV_ENABLE_IIR_WA__A, 1, 0); if (rc != DRX_STS_OK) { - pr_err("error %d\n", rc); - goto rw_error; + pr_err("error %d\n", rc); + goto rw_error; } rc = DRXJ_DAP.write_reg16func(dev_addr, SCU_RAM_ATV_IIR_CRIT__A, 225, 0); if (rc != DRX_STS_OK) { - pr_err("error %d\n", rc); - goto rw_error; + pr_err("error %d\n", rc); + goto rw_error; } } @@ -13154,11 +13019,10 @@ set_atv_channel(struct drx_demod_instance *demod, Program frequency shifter No need to account for mirroring on RF */ - if (channel->mirror == DRX_MIRROR_AUTO) { + if (channel->mirror == DRX_MIRROR_AUTO) ext_attr->mirror = DRX_MIRROR_NO; - } else { + else ext_attr->mirror = channel->mirror; - } rc = set_frequency(demod, channel, tuner_freq_offset); if (rc != DRX_STS_OK) { @@ -13238,10 +13102,8 @@ get_atv_channel(struct drx_demod_instance *demod, goto rw_error; } /* Signed 8 bit register => sign extension needed */ - if ((measured_offset & 0x0080) != 0) { - /* sign extension */ + if ((measured_offset & 0x0080) != 0) measured_offset |= 0xFF80; - } offset += (s32) (((s16) measured_offset) * 10); break; @@ -13257,10 +13119,8 @@ get_atv_channel(struct drx_demod_instance *demod, goto rw_error; } /* Signed 8 bit register => sign extension needed */ - if ((measured_offset & 0x0080) != 0) { - /* sign extension */ + if ((measured_offset & 0x0080) != 0) measured_offset |= 0xFF80; - } offset -= (s32) (((s16) measured_offset) * 10); } @@ -13376,17 +13236,17 @@ get_atv_sig_strength(struct drx_demod_instance *demod, u16 *sig_strength) /* clipping */ if (digital_curr_gain >= digital_max_gain) - digital_curr_gain = (u16) digital_max_gain; + digital_curr_gain = (u16)digital_max_gain; if (digital_curr_gain <= digital_min_gain) - digital_curr_gain = (u16) digital_min_gain; + digital_curr_gain = (u16)digital_min_gain; if (if_curr_gain <= if_max_gain) - if_curr_gain = (u16) if_max_gain; + if_curr_gain = (u16)if_max_gain; if (if_curr_gain >= if_min_gain) - if_curr_gain = (u16) if_min_gain; + if_curr_gain = (u16)if_min_gain; if (rf_curr_gain <= rf_max_gain) - rf_curr_gain = (u16) rf_max_gain; + rf_curr_gain = (u16)rf_max_gain; if (rf_curr_gain >= rf_min_gain) - rf_curr_gain = (u16) rf_min_gain; + rf_curr_gain = (u16)rf_min_gain; /* TODO: use SCU_RAM_ATV_RAGC_HR__A to shift max and min in case of clipping at ADC */ @@ -13462,13 +13322,10 @@ atv_sig_quality(struct drx_demod_instance *demod, struct drx_sig_quality *sig_qu if (quality_indicator <= 0x80) { sig_quality->indicator = 80 + ((20 * (0x80 - quality_indicator)) / 0x80); - } else if (quality_indicator <= 0x700) { - sig_quality->indicator = 30 + - ((50 * (0x700 - quality_indicator)) / (0x700 - 0x81)); - } else { - sig_quality->indicator = - (30 * (0x7FF - quality_indicator)) / (0x7FF - 0x701); - } + } else if (quality_indicator <= 0x700) + sig_quality->indicator = 30 + ((50 * (0x700 - quality_indicator)) / (0x700 - 0x81)); + else + sig_quality->indicator = (30 * (0x7FF - quality_indicator)) / (0x7FF - 0x701); return DRX_STS_OK; rw_error: @@ -13579,9 +13436,8 @@ static int aud_get_modus(struct drx_demod_instance *demod, u16 *modus) u16 r_modus_hi = 0; u16 r_modus_lo = 0; - if (modus == NULL) { + if (modus == NULL) return DRX_STS_INVALID_ARG; - } dev_addr = (struct i2c_device_addr *)demod->my_i2c_dev_addr; ext_attr = (struct drxj_data *) demod->my_ext_attr; @@ -13641,9 +13497,8 @@ aud_ctrl_get_cfg_rds(struct drx_demod_instance *demod, struct drx_cfg_aud_rds *s addr = (struct i2c_device_addr *)demod->my_i2c_dev_addr; ext_attr = (struct drxj_data *) demod->my_ext_attr; - if (status == NULL) { + if (status == NULL) return DRX_STS_INVALID_ARG; - } /* power up */ if (ext_attr->aud_data.audio_is_active == false) { @@ -13721,9 +13576,8 @@ aud_ctrl_get_carrier_detect_status(struct drx_demod_instance *demod, struct drx_ int rc; u16 r_data = 0; - if (status == NULL) { + if (status == NULL) return DRX_STS_INVALID_ARG; - } dev_addr = (struct i2c_device_addr *)demod->my_i2c_dev_addr; ext_attr = (struct drxj_data *) demod->my_ext_attr; @@ -13753,38 +13607,28 @@ aud_ctrl_get_carrier_detect_status(struct drx_demod_instance *demod, struct drx_ } /* carrier a detected */ - if ((r_data & AUD_DEM_RD_STATUS_STAT_CARR_A__M) == - AUD_DEM_RD_STATUS_STAT_CARR_A_DETECTED) { + if ((r_data & AUD_DEM_RD_STATUS_STAT_CARR_A__M) == AUD_DEM_RD_STATUS_STAT_CARR_A_DETECTED) status->carrier_a = true; - } /* carrier b detected */ - if ((r_data & AUD_DEM_RD_STATUS_STAT_CARR_B__M) == - AUD_DEM_RD_STATUS_STAT_CARR_B_DETECTED) { + if ((r_data & AUD_DEM_RD_STATUS_STAT_CARR_B__M) == AUD_DEM_RD_STATUS_STAT_CARR_B_DETECTED) status->carrier_b = true; - } /* nicam detected */ if ((r_data & AUD_DEM_RD_STATUS_STAT_NICAM__M) == AUD_DEM_RD_STATUS_STAT_NICAM_NICAM_DETECTED) { - if ((r_data & AUD_DEM_RD_STATUS_BAD_NICAM__M) == - AUD_DEM_RD_STATUS_BAD_NICAM_OK) { + if ((r_data & AUD_DEM_RD_STATUS_BAD_NICAM__M) == AUD_DEM_RD_STATUS_BAD_NICAM_OK) status->nicam_status = DRX_AUD_NICAM_DETECTED; - } else { + else status->nicam_status = DRX_AUD_NICAM_BAD; - } } /* audio mode bilingual or SAP detected */ - if ((r_data & AUD_DEM_RD_STATUS_STAT_BIL_OR_SAP__M) == - AUD_DEM_RD_STATUS_STAT_BIL_OR_SAP_SAP) { + if ((r_data & AUD_DEM_RD_STATUS_STAT_BIL_OR_SAP__M) == AUD_DEM_RD_STATUS_STAT_BIL_OR_SAP_SAP) status->sap = true; - } /* stereo detected */ - if ((r_data & AUD_DEM_RD_STATUS_STAT_STEREO__M) == - AUD_DEM_RD_STATUS_STAT_STEREO_STEREO) { + if ((r_data & AUD_DEM_RD_STATUS_STAT_STEREO__M) == AUD_DEM_RD_STATUS_STAT_STEREO_STEREO) status->stereo = true; - } return DRX_STS_OK; rw_error: @@ -13808,9 +13652,8 @@ aud_ctrl_get_status(struct drx_demod_instance *demod, struct drx_aud_status *sta int rc; u16 r_data = 0; - if (status == NULL) { + if (status == NULL) return DRX_STS_INVALID_ARG; - } dev_addr = (struct i2c_device_addr *)demod->my_i2c_dev_addr; ext_attr = (struct drxj_data *) demod->my_ext_attr; @@ -13864,9 +13707,8 @@ aud_ctrl_get_cfg_volume(struct drx_demod_instance *demod, struct drx_cfg_aud_vol u16 r_strength_left = 0; u16 r_strength_right = 0; - if (volume == NULL) { + if (volume == NULL) return DRX_STS_INVALID_ARG; - } dev_addr = (struct i2c_device_addr *)demod->my_i2c_dev_addr; ext_attr = (struct drxj_data *) demod->my_ext_attr; @@ -13896,12 +13738,10 @@ aud_ctrl_get_cfg_volume(struct drx_demod_instance *demod, struct drx_cfg_aud_vol volume->volume = ((r_volume & AUD_DSP_WR_VOLUME_VOL_MAIN__M) >> AUD_DSP_WR_VOLUME_VOL_MAIN__B) - AUD_VOLUME_ZERO_DB; - if (volume->volume < AUD_VOLUME_DB_MIN) { + if (volume->volume < AUD_VOLUME_DB_MIN) volume->volume = AUD_VOLUME_DB_MIN; - } - if (volume->volume > AUD_VOLUME_DB_MAX) { + if (volume->volume > AUD_VOLUME_DB_MAX) volume->volume = AUD_VOLUME_DB_MAX; - } } /* automatic volume control */ @@ -13911,8 +13751,7 @@ aud_ctrl_get_cfg_volume(struct drx_demod_instance *demod, struct drx_cfg_aud_vol goto rw_error; } - if ((r_avc & AUD_DSP_WR_AVC_AVC_ON__M) == AUD_DSP_WR_AVC_AVC_ON_OFF) - { + if ((r_avc & AUD_DSP_WR_AVC_AVC_ON__M) == AUD_DSP_WR_AVC_AVC_ON_OFF) { volume->avc_mode = DRX_AUD_AVC_OFF; } else { switch (r_avc & AUD_DSP_WR_AVC_AVC_DECAY__M) { @@ -14016,9 +13855,8 @@ aud_ctrl_set_cfg_volume(struct drx_demod_instance *demod, struct drx_cfg_aud_vol u16 w_volume = 0; u16 w_avc = 0; - if (volume == NULL) { + if (volume == NULL) return DRX_STS_INVALID_ARG; - } dev_addr = (struct i2c_device_addr *)demod->my_i2c_dev_addr; ext_attr = (struct drxj_data *) demod->my_ext_attr; @@ -14036,9 +13874,8 @@ aud_ctrl_set_cfg_volume(struct drx_demod_instance *demod, struct drx_cfg_aud_vol /* volume */ /* volume range from -60 to 12 (expressed in dB) */ if ((volume->volume < AUD_VOLUME_DB_MIN) || - (volume->volume > AUD_VOLUME_DB_MAX)) { + (volume->volume > AUD_VOLUME_DB_MAX)) return DRX_STS_INVALID_ARG; - } rc = DRXJ_DAP.read_reg16func(dev_addr, AUD_DSP_WR_VOLUME__A, &w_volume, 0); if (rc != DRX_STS_OK) { @@ -14048,15 +13885,10 @@ aud_ctrl_set_cfg_volume(struct drx_demod_instance *demod, struct drx_cfg_aud_vol /* clear the volume mask */ w_volume &= (u16) ~AUD_DSP_WR_VOLUME_VOL_MAIN__M; - if (volume->mute == true) { - /* mute */ - /* mute overrules volume */ - w_volume |= (u16) (0); - - } else { - w_volume |= (u16) ((volume->volume + AUD_VOLUME_ZERO_DB) << - AUD_DSP_WR_VOLUME_VOL_MAIN__B); - } + if (volume->mute == true) + w_volume |= (u16)(0); + else + w_volume |= (u16)((volume->volume + AUD_VOLUME_ZERO_DB) << AUD_DSP_WR_VOLUME_VOL_MAIN__B); rc = DRXJ_DAP.write_reg16func(dev_addr, AUD_DSP_WR_VOLUME__A, w_volume, 0); if (rc != DRX_STS_OK) { @@ -14133,9 +13965,8 @@ aud_ctrl_set_cfg_volume(struct drx_demod_instance *demod, struct drx_cfg_aud_vol } /* avc reference level */ - if (volume->avc_ref_level > AUD_MAX_AVC_REF_LEVEL) { + if (volume->avc_ref_level > AUD_MAX_AVC_REF_LEVEL) return DRX_STS_INVALID_ARG; - } w_avc &= (u16) ~AUD_DSP_WR_AVC_AVC_REF_LEV__M; w_avc |= (u16) (volume->avc_ref_level << AUD_DSP_WR_AVC_AVC_REF_LEV__B); @@ -14170,9 +14001,8 @@ aud_ctrl_get_cfg_output_i2s(struct drx_demod_instance *demod, struct drx_cfg_i2s u16 w_i2s_config = 0; u16 r_i2s_freq = 0; - if (output == NULL) { + if (output == NULL) return DRX_STS_INVALID_ARG; - } dev_addr = (struct i2c_device_addr *)demod->my_i2c_dev_addr; ext_attr = (struct drxj_data *) demod->my_ext_attr; @@ -14247,18 +14077,15 @@ aud_ctrl_get_cfg_output_i2s(struct drx_demod_instance *demod, struct drx_cfg_i2s } /* I2S output enabled */ - if ((w_i2s_config & AUD_DEM_WR_I2S_CONFIG2_I2S_ENABLE__M) - == AUD_DEM_WR_I2S_CONFIG2_I2S_ENABLE_ENABLE) { + if ((w_i2s_config & AUD_DEM_WR_I2S_CONFIG2_I2S_ENABLE__M) == AUD_DEM_WR_I2S_CONFIG2_I2S_ENABLE_ENABLE) output->output_enable = true; - } else { + else output->output_enable = false; - } if (r_i2s_freq > 0) { output->frequency = 6144UL * 48000 / r_i2s_freq; - if (output->word_length == DRX_I2S_WORDLENGTH_16) { + if (output->word_length == DRX_I2S_WORDLENGTH_16) output->frequency *= 2; - } } else { output->frequency = AUD_I2S_FREQUENCY_MAX; } @@ -14287,9 +14114,8 @@ aud_ctrl_set_cfg_output_i2s(struct drx_demod_instance *demod, struct drx_cfg_i2s u16 w_i2s_pads_data_ws = 0; u32 w_i2s_freq = 0; - if (output == NULL) { + if (output == NULL) return DRX_STS_INVALID_ARG; - } dev_addr = (struct i2c_device_addr *)demod->my_i2c_dev_addr; ext_attr = (struct drxj_data *) demod->my_ext_attr; @@ -14367,11 +14193,10 @@ aud_ctrl_set_cfg_output_i2s(struct drx_demod_instance *demod, struct drx_cfg_i2s /* I2S output enabled */ w_i2s_config &= (u16) ~AUD_DEM_WR_I2S_CONFIG2_I2S_ENABLE__M; - if (output->output_enable == true) { + if (output->output_enable == true) w_i2s_config |= AUD_DEM_WR_I2S_CONFIG2_I2S_ENABLE_ENABLE; - } else { + else w_i2s_config |= AUD_DEM_WR_I2S_CONFIG2_I2S_ENABLE_DISABLE; - } /* I2S frequency @@ -14389,9 +14214,8 @@ aud_ctrl_set_cfg_output_i2s(struct drx_demod_instance *demod, struct drx_cfg_i2s w_i2s_freq = (6144UL * 48000UL) + (output->frequency >> 1); w_i2s_freq /= output->frequency; - if (output->word_length == DRX_I2S_WORDLENGTH_16) { + if (output->word_length == DRX_I2S_WORDLENGTH_16) w_i2s_freq *= 2; - } rc = DRXJ_DAP.write_reg16func(dev_addr, AUD_DEM_WR_I2S_CONFIG2__A, w_i2s_config, 0); if (rc != DRX_STS_OK) { @@ -14538,9 +14362,8 @@ aud_ctr_setl_cfg_auto_sound(struct drx_demod_instance *demod, u16 r_modus = 0; u16 w_modus = 0; - if (auto_sound == NULL) { + if (auto_sound == NULL) return DRX_STS_INVALID_ARG; - } dev_addr = demod->my_i2c_dev_addr; ext_attr = (struct drxj_data *) demod->my_ext_attr; @@ -14616,9 +14439,8 @@ aud_ctrl_get_cfg_ass_thres(struct drx_demod_instance *demod, struct drx_cfg_aud_ u16 thres_btsc = 0; u16 thres_nicam = 0; - if (thres == NULL) { + if (thres == NULL) return DRX_STS_INVALID_ARG; - } dev_addr = demod->my_i2c_dev_addr; ext_attr = (struct drxj_data *) demod->my_ext_attr; @@ -14672,9 +14494,8 @@ aud_ctrl_set_cfg_ass_thres(struct drx_demod_instance *demod, struct drx_cfg_aud_ struct i2c_device_addr *dev_addr = (struct i2c_device_addr *)NULL; struct drxj_data *ext_attr = (struct drxj_data *) NULL; int rc; - if (thres == NULL) { + if (thres == NULL) return DRX_STS_INVALID_ARG; - } dev_addr = demod->my_i2c_dev_addr; ext_attr = (struct drxj_data *) demod->my_ext_attr; @@ -14742,9 +14563,8 @@ aud_ctrl_get_cfg_carrier(struct drx_demod_instance *demod, struct drx_cfg_aud_ca u16 cm_thes_a = 0; u16 cm_thes_b = 0; - if (carriers == NULL) { + if (carriers == NULL) return DRX_STS_INVALID_ARG; - } dev_addr = demod->my_i2c_dev_addr; ext_attr = (struct drxj_data *) demod->my_ext_attr; @@ -14872,18 +14692,15 @@ aud_ctrl_set_cfg_carrier(struct drx_demod_instance *demod, struct drx_cfg_aud_ca int rc; u16 w_modus = 0; u16 r_modus = 0; - u16 dco_a_hi = 0; u16 dco_a_lo = 0; u16 dco_b_hi = 0; u16 dco_b_lo = 0; - s32 valA = 0; s32 valB = 0; - if (carriers == NULL) { + if (carriers == NULL) return DRX_STS_INVALID_ARG; - } dev_addr = demod->my_i2c_dev_addr; ext_attr = (struct drxj_data *) demod->my_ext_attr; @@ -15009,9 +14826,8 @@ aud_ctrl_get_cfg_mixer(struct drx_demod_instance *demod, struct drx_cfg_aud_mixe u16 src_i2s_matr = 0; u16 fm_matr = 0; - if (mixer == NULL) { + if (mixer == NULL) return DRX_STS_INVALID_ARG; - } dev_addr = demod->my_i2c_dev_addr; ext_attr = (struct drxj_data *) demod->my_ext_attr; @@ -15116,9 +14932,8 @@ aud_ctrl_set_cfg_mixer(struct drx_demod_instance *demod, struct drx_cfg_aud_mixe u16 src_i2s_matr = 0; u16 fm_matr = 0; - if (mixer == NULL) { + if (mixer == NULL) return DRX_STS_INVALID_ARG; - } dev_addr = demod->my_i2c_dev_addr; ext_attr = (struct drxj_data *) demod->my_ext_attr; @@ -15243,9 +15058,8 @@ aud_ctrl_set_cfg_av_sync(struct drx_demod_instance *demod, enum drx_cfg_aud_av_s int rc; u16 w_aud_vid_sync = 0; - if (av_sync == NULL) { + if (av_sync == NULL) return DRX_STS_INVALID_ARG; - } dev_addr = demod->my_i2c_dev_addr; ext_attr = (struct drxj_data *) demod->my_ext_attr; @@ -15269,11 +15083,10 @@ aud_ctrl_set_cfg_av_sync(struct drx_demod_instance *demod, enum drx_cfg_aud_av_s w_aud_vid_sync &= (u16) ~AUD_DSP_WR_AV_SYNC_AV_ON__M; - if (*av_sync == DRX_AUD_AVSYNC_OFF) { + if (*av_sync == DRX_AUD_AVSYNC_OFF) w_aud_vid_sync |= AUD_DSP_WR_AV_SYNC_AV_ON_DISABLE; - } else { + else w_aud_vid_sync |= AUD_DSP_WR_AV_SYNC_AV_ON_ENABLE; - } w_aud_vid_sync &= (u16) ~AUD_DSP_WR_AV_SYNC_AV_STD_SEL__M; @@ -15320,9 +15133,8 @@ aud_ctrl_get_cfg_av_sync(struct drx_demod_instance *demod, enum drx_cfg_aud_av_s int rc; u16 w_aud_vid_sync = 0; - if (av_sync == NULL) { + if (av_sync == NULL) return DRX_STS_INVALID_ARG; - } dev_addr = demod->my_i2c_dev_addr; ext_attr = (struct drxj_data *) demod->my_ext_attr; @@ -15423,9 +15235,8 @@ aud_ctrl_set_cfg_dev(struct drx_demod_instance *demod, enum drx_cfg_aud_deviatio u16 w_modus = 0; u16 r_modus = 0; - if (dev == NULL) { + if (dev == NULL) return DRX_STS_INVALID_ARG; - } ext_attr = (struct drxj_data *) demod->my_ext_attr; dev_addr = demod->my_i2c_dev_addr; @@ -15483,9 +15294,8 @@ aud_ctrl_get_cfg_prescale(struct drx_demod_instance *demod, struct drx_cfg_aud_p u16 r_max_fm_deviation = 0; u16 r_nicam_prescaler = 0; - if (presc == NULL) { + if (presc == NULL) return DRX_STS_INVALID_ARG; - } dev_addr = demod->my_i2c_dev_addr; ext_attr = (struct drxj_data *) demod->my_ext_attr; @@ -15537,16 +15347,10 @@ aud_ctrl_get_cfg_prescale(struct drx_demod_instance *demod, struct drx_cfg_aud_p */ r_nicam_prescaler >>= 8; - if (r_nicam_prescaler <= 1) { + if (r_nicam_prescaler <= 1) presc->nicam_gain = -241; - } else { - - presc->nicam_gain = (s16) (((s32) - (log1_times100 - (10 * r_nicam_prescaler * - r_nicam_prescaler)) - (s32) - (log1_times100(10 * 16 * 16)))); - } + else + presc->nicam_gain = (s16)(((s32)(log1_times100(10 * r_nicam_prescaler * r_nicam_prescaler)) - (s32)(log1_times100(10 * 16 * 16)))); return DRX_STS_OK; rw_error: @@ -15569,9 +15373,8 @@ aud_ctrl_set_cfg_prescale(struct drx_demod_instance *demod, struct drx_cfg_aud_p u16 w_max_fm_deviation = 0; u16 nicam_prescaler; - if (presc == NULL) { + if (presc == NULL) return DRX_STS_INVALID_ARG; - } dev_addr = demod->my_i2c_dev_addr; ext_attr = (struct drxj_data *) demod->my_ext_attr; @@ -15589,11 +15392,8 @@ aud_ctrl_set_cfg_prescale(struct drx_demod_instance *demod, struct drx_cfg_aud_p /* setting of max FM deviation */ w_max_fm_deviation = (u16) (frac(3600UL, presc->fm_deviation, 0)); w_max_fm_deviation <<= AUD_DSP_WR_FM_PRESC_FM_AM_PRESC__B; - if (w_max_fm_deviation >= - AUD_DSP_WR_FM_PRESC_FM_AM_PRESC_28_KHZ_FM_DEVIATION) { - w_max_fm_deviation = - AUD_DSP_WR_FM_PRESC_FM_AM_PRESC_28_KHZ_FM_DEVIATION; - } + if (w_max_fm_deviation >= AUD_DSP_WR_FM_PRESC_FM_AM_PRESC_28_KHZ_FM_DEVIATION) + w_max_fm_deviation = AUD_DSP_WR_FM_PRESC_FM_AM_PRESC_28_KHZ_FM_DEVIATION; /* NICAM Prescaler */ if ((presc->nicam_gain >= -241) && (presc->nicam_gain <= 180)) { @@ -15618,9 +15418,8 @@ aud_ctrl_set_cfg_prescale(struct drx_demod_instance *demod, struct drx_cfg_aud_p ((d_b2lin_times100(presc->nicam_gain + 241UL) + 50UL) / 100UL); /* clip result */ - if (nicam_prescaler > 127) { + if (nicam_prescaler > 127) nicam_prescaler = 127; - } /* shift before writing to register */ nicam_prescaler <<= 8; @@ -15663,9 +15462,8 @@ static int aud_ctrl_beep(struct drx_demod_instance *demod, struct drx_aud_beep * u16 volume = 0; u32 frequency = 0; - if (beep == NULL) { + if (beep == NULL) return DRX_STS_INVALID_ARG; - } dev_addr = demod->my_i2c_dev_addr; ext_attr = (struct drxj_data *) demod->my_ext_attr; @@ -15680,26 +15478,22 @@ static int aud_ctrl_beep(struct drx_demod_instance *demod, struct drx_aud_beep * ext_attr->aud_data.audio_is_active = true; } - if ((beep->volume > 0) || (beep->volume < -127)) { + if ((beep->volume > 0) || (beep->volume < -127)) return DRX_STS_INVALID_ARG; - } - if (beep->frequency > 3000) { + if (beep->frequency > 3000) return DRX_STS_INVALID_ARG; - } volume = (u16) beep->volume + 127; the_beep |= volume << AUD_DSP_WR_BEEPER_BEEP_VOLUME__B; frequency = ((u32) beep->frequency) * 23 / 500; - if (frequency > AUD_DSP_WR_BEEPER_BEEP_FREQUENCY__M) { + if (frequency > AUD_DSP_WR_BEEPER_BEEP_FREQUENCY__M) frequency = AUD_DSP_WR_BEEPER_BEEP_FREQUENCY__M; - } the_beep |= (u16) frequency; - if (beep->mute == true) { + if (beep->mute == true) the_beep = 0; - } rc = DRXJ_DAP.write_reg16func(dev_addr, AUD_DSP_WR_BEEPER__A, the_beep, 0); if (rc != DRX_STS_OK) { @@ -15734,9 +15528,8 @@ aud_ctrl_set_standard(struct drx_demod_instance *demod, enum drx_aud_standard *s s16 volume_buffer = 0; u16 w_volume = 0; - if (standard == NULL) { + if (standard == NULL) return DRX_STS_INVALID_ARG; - } dev_addr = (struct i2c_device_addr *)demod->my_i2c_dev_addr; ext_attr = (struct drxj_data *) demod->my_ext_attr; @@ -15817,9 +15610,8 @@ aud_ctrl_set_standard(struct drx_demod_instance *demod, enum drx_aud_standard *s break; case DRX_AUD_STANDARD_BTSC: w_standard = AUD_DEM_WR_STANDARD_SEL_STD_SEL_BTSC_STEREO; - if (ext_attr->aud_data.btsc_detect == DRX_BTSC_MONO_AND_SAP) { + if (ext_attr->aud_data.btsc_detect == DRX_BTSC_MONO_AND_SAP) w_standard = AUD_DEM_WR_STANDARD_SEL_STD_SEL_BTSC_SAP; - } break; case DRX_AUD_STANDARD_A2: w_standard = AUD_DEM_WR_STANDARD_SEL_STD_SEL_M_KOREA; @@ -15867,40 +15659,32 @@ aud_ctrl_set_standard(struct drx_demod_instance *demod, enum drx_aud_standard *s w_modus &= (u16) ~AUD_DEM_WR_MODUS_MOD_6_5MHZ__M; - if ((current_standard == DRX_STANDARD_PAL_SECAM_L) || - (current_standard == DRX_STANDARD_PAL_SECAM_LP)) { + if ((current_standard == DRX_STANDARD_PAL_SECAM_L) || (current_standard == DRX_STANDARD_PAL_SECAM_LP)) w_modus |= (AUD_DEM_WR_MODUS_MOD_6_5MHZ_SECAM); - } else { + else w_modus |= (AUD_DEM_WR_MODUS_MOD_6_5MHZ_D_K); - } w_modus &= (u16) ~AUD_DEM_WR_MODUS_MOD_4_5MHZ__M; - if (current_standard == DRX_STANDARD_NTSC) { + if (current_standard == DRX_STANDARD_NTSC) w_modus |= (AUD_DEM_WR_MODUS_MOD_4_5MHZ_M_BTSC); - - } else { /* non USA, ignore standard M to save time */ - + else w_modus |= (AUD_DEM_WR_MODUS_MOD_4_5MHZ_CHROMA); - } } w_modus &= (u16) ~AUD_DEM_WR_MODUS_MOD_FMRADIO__M; /* just get hardcoded deemphasis and activate here */ - if (ext_attr->aud_data.deemph == DRX_AUD_FM_DEEMPH_50US) { + if (ext_attr->aud_data.deemph == DRX_AUD_FM_DEEMPH_50US) w_modus |= (AUD_DEM_WR_MODUS_MOD_FMRADIO_EU_50U); - } else { + else w_modus |= (AUD_DEM_WR_MODUS_MOD_FMRADIO_US_75U); - } w_modus &= (u16) ~AUD_DEM_WR_MODUS_MOD_BTSC__M; - if (ext_attr->aud_data.btsc_detect == DRX_BTSC_STEREO) { + if (ext_attr->aud_data.btsc_detect == DRX_BTSC_STEREO) w_modus |= (AUD_DEM_WR_MODUS_MOD_BTSC_BTSC_STEREO); - } else { /* DRX_BTSC_MONO_AND_SAP */ - + else w_modus |= (AUD_DEM_WR_MODUS_MOD_BTSC_BTSC_SAP); - } if (w_modus != r_modus) { rc = DRXJ_DAP.write_reg16func(dev_addr, AUD_DEM_WR_MODUS__A, w_modus, 0); @@ -15955,9 +15739,8 @@ aud_ctrl_get_standard(struct drx_demod_instance *demod, enum drx_aud_standard *s int rc; u16 r_data = 0; - if (standard == NULL) { + if (standard == NULL) return DRX_STS_INVALID_ARG; - } ext_attr = (struct drxj_data *) demod->my_ext_attr; dev_addr = (struct i2c_device_addr *)demod->my_i2c_dev_addr; @@ -16076,11 +15859,10 @@ fm_lock_status(struct drx_demod_instance *demod, enum drx_lock_status *lock_stat } /* locked if either primary or secondary carrier is detected */ - if ((status.carrier_a == true) || (status.carrier_b == true)) { + if ((status.carrier_a == true) || (status.carrier_b == true)) *lock_stat = DRX_LOCKED; - } else { + else *lock_stat = DRX_NOT_LOCKED; - } return DRX_STS_OK; @@ -16110,11 +15892,10 @@ fm_sig_quality(struct drx_demod_instance *demod, struct drx_sig_quality *sig_qua pr_err("error %d\n", rc); goto rw_error; } - if (lock_status == DRX_LOCKED) { + if (lock_status == DRX_LOCKED) sig_quality->indicator = 100; - } else { + else sig_quality->indicator = 0; - } return DRX_STS_OK; @@ -16177,11 +15958,10 @@ get_oob_lock_status(struct drx_demod_instance *demod, /* 0x80 DEMOD + OOB LOCKED (system lock) */ oob_lock_state = scu_cmd.result[1] & 0x00FF; - if (oob_lock_state & 0x0008) { + if (oob_lock_state & 0x0008) *oob_lock = DRXJ_OOB_SYNC_LOCK; - } else if ((oob_lock_state & 0x0002) && (oob_lock_state & 0x0001)) { + else if ((oob_lock_state & 0x0002) && (oob_lock_state & 0x0001)) *oob_lock = DRXJ_OOB_AGC_LOCK; - } } else { /* 0xC0 NEVER LOCKED (system will never be able to lock to the signal) */ *oob_lock = DRX_NEVER_LOCK; @@ -16230,8 +16010,8 @@ get_oob_symbol_rate_offset(struct i2c_device_addr *dev_addr, s32 *symbol_rate_of /* read data rate */ rc = drxj_dap_scu_atomic_read_reg16(dev_addr, SCU_RAM_ORX_RF_RX_DATA_RATE__A, &data, 0); if (rc != DRX_STS_OK) { - pr_err("error %d\n", rc); - goto rw_error; + pr_err("error %d\n", rc); + goto rw_error; } switch (data & SCU_RAM_ORX_RF_RX_DATA_RATE__M) { case SCU_RAM_ORX_RF_RX_DATA_RATE_2048KBPS_REGSPEC: @@ -16254,8 +16034,8 @@ get_oob_symbol_rate_offset(struct i2c_device_addr *dev_addr, s32 *symbol_rate_of rc = DRXJ_DAP.read_reg16func(dev_addr, ORX_CON_CTI_DTI_R__A, &data, 0); if (rc != DRX_STS_OK) { - pr_err("error %d\n", rc); - goto rw_error; + pr_err("error %d\n", rc); + goto rw_error; } /* convert data to positive and keep information about sign */ if ((data & 0x8000) == 0x8000) { @@ -16313,9 +16093,8 @@ get_oob_freq_offset(struct drx_demod_instance *demod, s32 *freq_offset) u32 temp_freq_offset = 0; /* check arguments */ - if ((demod == NULL) || (freq_offset == NULL)) { + if ((demod == NULL) || (freq_offset == NULL)) return DRX_STS_INVALID_ARG; - } dev_addr = demod->my_i2c_dev_addr; common_attr = (struct drx_common_attr *) demod->my_common_attr; @@ -16614,27 +16393,10 @@ static int set_orx_nsu_aox(struct drx_demod_instance *demod, bool active) pr_err("error %d\n", rc); goto rw_error; } - if (!active) { - data &= ((~ORX_NSU_AOX_STDBY_W_STDBYADC_A2_ON) - & (~ORX_NSU_AOX_STDBY_W_STDBYAMP_A2_ON) - & (~ORX_NSU_AOX_STDBY_W_STDBYBIAS_A2_ON) - & (~ORX_NSU_AOX_STDBY_W_STDBYPLL_A2_ON) - & (~ORX_NSU_AOX_STDBY_W_STDBYPD_A2_ON) - & (~ORX_NSU_AOX_STDBY_W_STDBYTAGC_IF_A2_ON) - & (~ORX_NSU_AOX_STDBY_W_STDBYTAGC_RF_A2_ON) - & (~ORX_NSU_AOX_STDBY_W_STDBYFLT_A2_ON) - ); - } else { /* active */ - - data |= (ORX_NSU_AOX_STDBY_W_STDBYADC_A2_ON - | ORX_NSU_AOX_STDBY_W_STDBYAMP_A2_ON - | ORX_NSU_AOX_STDBY_W_STDBYBIAS_A2_ON - | ORX_NSU_AOX_STDBY_W_STDBYPLL_A2_ON - | ORX_NSU_AOX_STDBY_W_STDBYPD_A2_ON - | ORX_NSU_AOX_STDBY_W_STDBYTAGC_IF_A2_ON - | ORX_NSU_AOX_STDBY_W_STDBYTAGC_RF_A2_ON - | ORX_NSU_AOX_STDBY_W_STDBYFLT_A2_ON); - } + if (!active) + data &= ((~ORX_NSU_AOX_STDBY_W_STDBYADC_A2_ON) & (~ORX_NSU_AOX_STDBY_W_STDBYAMP_A2_ON) & (~ORX_NSU_AOX_STDBY_W_STDBYBIAS_A2_ON) & (~ORX_NSU_AOX_STDBY_W_STDBYPLL_A2_ON) & (~ORX_NSU_AOX_STDBY_W_STDBYPD_A2_ON) & (~ORX_NSU_AOX_STDBY_W_STDBYTAGC_IF_A2_ON) & (~ORX_NSU_AOX_STDBY_W_STDBYTAGC_RF_A2_ON) & (~ORX_NSU_AOX_STDBY_W_STDBYFLT_A2_ON)); + else + data |= (ORX_NSU_AOX_STDBY_W_STDBYADC_A2_ON | ORX_NSU_AOX_STDBY_W_STDBYAMP_A2_ON | ORX_NSU_AOX_STDBY_W_STDBYBIAS_A2_ON | ORX_NSU_AOX_STDBY_W_STDBYPLL_A2_ON | ORX_NSU_AOX_STDBY_W_STDBYPD_A2_ON | ORX_NSU_AOX_STDBY_W_STDBYTAGC_IF_A2_ON | ORX_NSU_AOX_STDBY_W_STDBYTAGC_RF_A2_ON | ORX_NSU_AOX_STDBY_W_STDBYFLT_A2_ON); rc = DRXJ_DAP.write_reg16func(dev_addr, ORX_NSU_AOX_STDBY_W__A, data, 0); if (rc != DRX_STS_OK) { pr_err("error %d\n", rc); @@ -16722,8 +16484,8 @@ static int ctrl_set_oob(struct drx_demod_instance *demod, struct drxoob *oob_par } rc = DRXJ_DAP.write_reg16func(dev_addr, ORX_COMM_EXEC__A, ORX_COMM_EXEC_STOP, 0); if (rc != DRX_STS_OK) { - pr_err("error %d\n", rc); - goto rw_error; + pr_err("error %d\n", rc); + goto rw_error; } ext_attr->oob_power_on = false; @@ -16754,8 +16516,8 @@ static int ctrl_set_oob(struct drx_demod_instance *demod, struct drxoob *oob_par /*********/ rc = DRXJ_DAP.write_reg16func(dev_addr, ORX_COMM_EXEC__A, ORX_COMM_EXEC_STOP, 0); if (rc != DRX_STS_OK) { - pr_err("error %d\n", rc); - goto rw_error; + pr_err("error %d\n", rc); + goto rw_error; } scu_cmd.command = SCU_RAM_COMMAND_STANDARD_OOB | SCU_RAM_COMMAND_CMD_DEMOD_STOP; @@ -16859,289 +16621,289 @@ static int ctrl_set_oob(struct drx_demod_instance *demod, struct drxoob *oob_par rc = DRXJ_DAP.write_reg16func(dev_addr, SIO_TOP_COMM_KEY__A, 0xFABA, 0); if (rc != DRX_STS_OK) { - pr_err("error %d\n", rc); - goto rw_error; + pr_err("error %d\n", rc); + goto rw_error; } /* Write magic word to enable pdr reg write */ rc = DRXJ_DAP.write_reg16func(dev_addr, SIO_PDR_OOB_CRX_CFG__A, OOB_CRX_DRIVE_STRENGTH << SIO_PDR_OOB_CRX_CFG_DRIVE__B | 0x03 << SIO_PDR_OOB_CRX_CFG_MODE__B, 0); if (rc != DRX_STS_OK) { - pr_err("error %d\n", rc); - goto rw_error; + pr_err("error %d\n", rc); + goto rw_error; } rc = DRXJ_DAP.write_reg16func(dev_addr, SIO_PDR_OOB_DRX_CFG__A, OOB_DRX_DRIVE_STRENGTH << SIO_PDR_OOB_DRX_CFG_DRIVE__B | 0x03 << SIO_PDR_OOB_DRX_CFG_MODE__B, 0); if (rc != DRX_STS_OK) { - pr_err("error %d\n", rc); - goto rw_error; + pr_err("error %d\n", rc); + goto rw_error; } rc = DRXJ_DAP.write_reg16func(dev_addr, SIO_TOP_COMM_KEY__A, 0x0000, 0); if (rc != DRX_STS_OK) { - pr_err("error %d\n", rc); - goto rw_error; + pr_err("error %d\n", rc); + goto rw_error; } /* Write magic word to disable pdr reg write */ rc = DRXJ_DAP.write_reg16func(dev_addr, ORX_TOP_COMM_KEY__A, 0, 0); if (rc != DRX_STS_OK) { - pr_err("error %d\n", rc); - goto rw_error; + pr_err("error %d\n", rc); + goto rw_error; } rc = DRXJ_DAP.write_reg16func(dev_addr, ORX_FWP_AAG_LEN_W__A, 16000, 0); if (rc != DRX_STS_OK) { - pr_err("error %d\n", rc); - goto rw_error; + pr_err("error %d\n", rc); + goto rw_error; } rc = DRXJ_DAP.write_reg16func(dev_addr, ORX_FWP_AAG_THR_W__A, 40, 0); if (rc != DRX_STS_OK) { - pr_err("error %d\n", rc); - goto rw_error; + pr_err("error %d\n", rc); + goto rw_error; } /* ddc */ rc = DRXJ_DAP.write_reg16func(dev_addr, ORX_DDC_OFO_SET_W__A, ORX_DDC_OFO_SET_W__PRE, 0); if (rc != DRX_STS_OK) { - pr_err("error %d\n", rc); - goto rw_error; + pr_err("error %d\n", rc); + goto rw_error; } /* nsu */ rc = DRXJ_DAP.write_reg16func(dev_addr, ORX_NSU_AOX_LOPOW_W__A, ext_attr->oob_lo_pow, 0); if (rc != DRX_STS_OK) { - pr_err("error %d\n", rc); - goto rw_error; + pr_err("error %d\n", rc); + goto rw_error; } /* initialization for target mode */ rc = DRXJ_DAP.write_reg16func(dev_addr, SCU_RAM_ORX_TARGET_MODE__A, SCU_RAM_ORX_TARGET_MODE_2048KBPS_SQRT, 0); if (rc != DRX_STS_OK) { - pr_err("error %d\n", rc); - goto rw_error; + pr_err("error %d\n", rc); + goto rw_error; } rc = DRXJ_DAP.write_reg16func(dev_addr, SCU_RAM_ORX_FREQ_GAIN_CORR__A, SCU_RAM_ORX_FREQ_GAIN_CORR_2048KBPS, 0); if (rc != DRX_STS_OK) { - pr_err("error %d\n", rc); - goto rw_error; + pr_err("error %d\n", rc); + goto rw_error; } /* Reset bits for timing and freq. recovery */ rc = DRXJ_DAP.write_reg16func(dev_addr, SCU_RAM_ORX_RST_CPH__A, 0x0001, 0); if (rc != DRX_STS_OK) { - pr_err("error %d\n", rc); - goto rw_error; + pr_err("error %d\n", rc); + goto rw_error; } rc = DRXJ_DAP.write_reg16func(dev_addr, SCU_RAM_ORX_RST_CTI__A, 0x0002, 0); if (rc != DRX_STS_OK) { - pr_err("error %d\n", rc); - goto rw_error; + pr_err("error %d\n", rc); + goto rw_error; } rc = DRXJ_DAP.write_reg16func(dev_addr, SCU_RAM_ORX_RST_KRN__A, 0x0004, 0); if (rc != DRX_STS_OK) { - pr_err("error %d\n", rc); - goto rw_error; + pr_err("error %d\n", rc); + goto rw_error; } rc = DRXJ_DAP.write_reg16func(dev_addr, SCU_RAM_ORX_RST_KRP__A, 0x0008, 0); if (rc != DRX_STS_OK) { - pr_err("error %d\n", rc); - goto rw_error; + pr_err("error %d\n", rc); + goto rw_error; } /* AGN_LOCK = {2048>>3, -2048, 8, -8, 0, 1}; */ rc = DRXJ_DAP.write_reg16func(dev_addr, SCU_RAM_ORX_AGN_LOCK_TH__A, 2048 >> 3, 0); if (rc != DRX_STS_OK) { - pr_err("error %d\n", rc); - goto rw_error; + pr_err("error %d\n", rc); + goto rw_error; } rc = DRXJ_DAP.write_reg16func(dev_addr, SCU_RAM_ORX_AGN_LOCK_TOTH__A, (u16)(-2048), 0); if (rc != DRX_STS_OK) { - pr_err("error %d\n", rc); - goto rw_error; + pr_err("error %d\n", rc); + goto rw_error; } rc = DRXJ_DAP.write_reg16func(dev_addr, SCU_RAM_ORX_AGN_ONLOCK_TTH__A, 8, 0); if (rc != DRX_STS_OK) { - pr_err("error %d\n", rc); - goto rw_error; + pr_err("error %d\n", rc); + goto rw_error; } rc = DRXJ_DAP.write_reg16func(dev_addr, SCU_RAM_ORX_AGN_UNLOCK_TTH__A, (u16)(-8), 0); if (rc != DRX_STS_OK) { - pr_err("error %d\n", rc); - goto rw_error; + pr_err("error %d\n", rc); + goto rw_error; } rc = DRXJ_DAP.write_reg16func(dev_addr, SCU_RAM_ORX_AGN_LOCK_MASK__A, 1, 0); if (rc != DRX_STS_OK) { - pr_err("error %d\n", rc); - goto rw_error; + pr_err("error %d\n", rc); + goto rw_error; } /* DGN_LOCK = {10, -2048, 8, -8, 0, 1<<1}; */ rc = DRXJ_DAP.write_reg16func(dev_addr, SCU_RAM_ORX_DGN_LOCK_TH__A, 10, 0); if (rc != DRX_STS_OK) { - pr_err("error %d\n", rc); - goto rw_error; + pr_err("error %d\n", rc); + goto rw_error; } rc = DRXJ_DAP.write_reg16func(dev_addr, SCU_RAM_ORX_DGN_LOCK_TOTH__A, (u16)(-2048), 0); if (rc != DRX_STS_OK) { - pr_err("error %d\n", rc); - goto rw_error; + pr_err("error %d\n", rc); + goto rw_error; } rc = DRXJ_DAP.write_reg16func(dev_addr, SCU_RAM_ORX_DGN_ONLOCK_TTH__A, 8, 0); if (rc != DRX_STS_OK) { - pr_err("error %d\n", rc); - goto rw_error; + pr_err("error %d\n", rc); + goto rw_error; } rc = DRXJ_DAP.write_reg16func(dev_addr, SCU_RAM_ORX_DGN_UNLOCK_TTH__A, (u16)(-8), 0); if (rc != DRX_STS_OK) { - pr_err("error %d\n", rc); - goto rw_error; + pr_err("error %d\n", rc); + goto rw_error; } rc = DRXJ_DAP.write_reg16func(dev_addr, SCU_RAM_ORX_DGN_LOCK_MASK__A, 1 << 1, 0); if (rc != DRX_STS_OK) { - pr_err("error %d\n", rc); - goto rw_error; + pr_err("error %d\n", rc); + goto rw_error; } /* FRQ_LOCK = {15,-2048, 8, -8, 0, 1<<2}; */ rc = DRXJ_DAP.write_reg16func(dev_addr, SCU_RAM_ORX_FRQ_LOCK_TH__A, 17, 0); if (rc != DRX_STS_OK) { - pr_err("error %d\n", rc); - goto rw_error; + pr_err("error %d\n", rc); + goto rw_error; } rc = DRXJ_DAP.write_reg16func(dev_addr, SCU_RAM_ORX_FRQ_LOCK_TOTH__A, (u16)(-2048), 0); if (rc != DRX_STS_OK) { - pr_err("error %d\n", rc); - goto rw_error; + pr_err("error %d\n", rc); + goto rw_error; } rc = DRXJ_DAP.write_reg16func(dev_addr, SCU_RAM_ORX_FRQ_ONLOCK_TTH__A, 8, 0); if (rc != DRX_STS_OK) { - pr_err("error %d\n", rc); - goto rw_error; + pr_err("error %d\n", rc); + goto rw_error; } rc = DRXJ_DAP.write_reg16func(dev_addr, SCU_RAM_ORX_FRQ_UNLOCK_TTH__A, (u16)(-8), 0); if (rc != DRX_STS_OK) { - pr_err("error %d\n", rc); - goto rw_error; + pr_err("error %d\n", rc); + goto rw_error; } rc = DRXJ_DAP.write_reg16func(dev_addr, SCU_RAM_ORX_FRQ_LOCK_MASK__A, 1 << 2, 0); if (rc != DRX_STS_OK) { - pr_err("error %d\n", rc); - goto rw_error; + pr_err("error %d\n", rc); + goto rw_error; } /* PHA_LOCK = {5000, -2048, 8, -8, 0, 1<<3}; */ rc = DRXJ_DAP.write_reg16func(dev_addr, SCU_RAM_ORX_PHA_LOCK_TH__A, 3000, 0); if (rc != DRX_STS_OK) { - pr_err("error %d\n", rc); - goto rw_error; + pr_err("error %d\n", rc); + goto rw_error; } rc = DRXJ_DAP.write_reg16func(dev_addr, SCU_RAM_ORX_PHA_LOCK_TOTH__A, (u16)(-2048), 0); if (rc != DRX_STS_OK) { - pr_err("error %d\n", rc); - goto rw_error; + pr_err("error %d\n", rc); + goto rw_error; } rc = DRXJ_DAP.write_reg16func(dev_addr, SCU_RAM_ORX_PHA_ONLOCK_TTH__A, 8, 0); if (rc != DRX_STS_OK) { - pr_err("error %d\n", rc); - goto rw_error; + pr_err("error %d\n", rc); + goto rw_error; } rc = DRXJ_DAP.write_reg16func(dev_addr, SCU_RAM_ORX_PHA_UNLOCK_TTH__A, (u16)(-8), 0); if (rc != DRX_STS_OK) { - pr_err("error %d\n", rc); - goto rw_error; + pr_err("error %d\n", rc); + goto rw_error; } rc = DRXJ_DAP.write_reg16func(dev_addr, SCU_RAM_ORX_PHA_LOCK_MASK__A, 1 << 3, 0); if (rc != DRX_STS_OK) { - pr_err("error %d\n", rc); - goto rw_error; + pr_err("error %d\n", rc); + goto rw_error; } /* TIM_LOCK = {300, -2048, 8, -8, 0, 1<<4}; */ rc = DRXJ_DAP.write_reg16func(dev_addr, SCU_RAM_ORX_TIM_LOCK_TH__A, 400, 0); if (rc != DRX_STS_OK) { - pr_err("error %d\n", rc); - goto rw_error; + pr_err("error %d\n", rc); + goto rw_error; } rc = DRXJ_DAP.write_reg16func(dev_addr, SCU_RAM_ORX_TIM_LOCK_TOTH__A, (u16)(-2048), 0); if (rc != DRX_STS_OK) { - pr_err("error %d\n", rc); - goto rw_error; + pr_err("error %d\n", rc); + goto rw_error; } rc = DRXJ_DAP.write_reg16func(dev_addr, SCU_RAM_ORX_TIM_ONLOCK_TTH__A, 8, 0); if (rc != DRX_STS_OK) { - pr_err("error %d\n", rc); - goto rw_error; + pr_err("error %d\n", rc); + goto rw_error; } rc = DRXJ_DAP.write_reg16func(dev_addr, SCU_RAM_ORX_TIM_UNLOCK_TTH__A, (u16)(-8), 0); if (rc != DRX_STS_OK) { - pr_err("error %d\n", rc); - goto rw_error; + pr_err("error %d\n", rc); + goto rw_error; } rc = DRXJ_DAP.write_reg16func(dev_addr, SCU_RAM_ORX_TIM_LOCK_MASK__A, 1 << 4, 0); if (rc != DRX_STS_OK) { - pr_err("error %d\n", rc); - goto rw_error; + pr_err("error %d\n", rc); + goto rw_error; } /* EQU_LOCK = {20, -2048, 8, -8, 0, 1<<5}; */ rc = DRXJ_DAP.write_reg16func(dev_addr, SCU_RAM_ORX_EQU_LOCK_TH__A, 20, 0); if (rc != DRX_STS_OK) { - pr_err("error %d\n", rc); - goto rw_error; + pr_err("error %d\n", rc); + goto rw_error; } rc = DRXJ_DAP.write_reg16func(dev_addr, SCU_RAM_ORX_EQU_LOCK_TOTH__A, (u16)(-2048), 0); if (rc != DRX_STS_OK) { - pr_err("error %d\n", rc); - goto rw_error; + pr_err("error %d\n", rc); + goto rw_error; } rc = DRXJ_DAP.write_reg16func(dev_addr, SCU_RAM_ORX_EQU_ONLOCK_TTH__A, 4, 0); if (rc != DRX_STS_OK) { - pr_err("error %d\n", rc); - goto rw_error; + pr_err("error %d\n", rc); + goto rw_error; } rc = DRXJ_DAP.write_reg16func(dev_addr, SCU_RAM_ORX_EQU_UNLOCK_TTH__A, (u16)(-4), 0); if (rc != DRX_STS_OK) { - pr_err("error %d\n", rc); - goto rw_error; + pr_err("error %d\n", rc); + goto rw_error; } rc = DRXJ_DAP.write_reg16func(dev_addr, SCU_RAM_ORX_EQU_LOCK_MASK__A, 1 << 5, 0); if (rc != DRX_STS_OK) { - pr_err("error %d\n", rc); - goto rw_error; + pr_err("error %d\n", rc); + goto rw_error; } /* PRE-Filter coefficients (PFI) */ rc = DRXJ_DAP.write_block_func(dev_addr, ORX_FWP_PFI_A_W__A, sizeof(pfi_coeffs[mode_index]), ((u8 *)pfi_coeffs[mode_index]), 0); if (rc != DRX_STS_OK) { - pr_err("error %d\n", rc); - goto rw_error; + pr_err("error %d\n", rc); + goto rw_error; } rc = DRXJ_DAP.write_reg16func(dev_addr, ORX_TOP_MDE_W__A, mode_index, 0); if (rc != DRX_STS_OK) { - pr_err("error %d\n", rc); - goto rw_error; + pr_err("error %d\n", rc); + goto rw_error; } /* NYQUIST-Filter coefficients (NYQ) */ for (i = 0; i < (NYQFILTERLEN + 1) / 2; i++) { rc = DRXJ_DAP.write_reg16func(dev_addr, ORX_FWP_NYQ_ADR_W__A, i, 0); if (rc != DRX_STS_OK) { - pr_err("error %d\n", rc); - goto rw_error; + pr_err("error %d\n", rc); + goto rw_error; } rc = DRXJ_DAP.write_reg16func(dev_addr, ORX_FWP_NYQ_COF_RW__A, nyquist_coeffs[mode_index][i], 0); if (rc != DRX_STS_OK) { - pr_err("error %d\n", rc); - goto rw_error; + pr_err("error %d\n", rc); + goto rw_error; } } rc = DRXJ_DAP.write_reg16func(dev_addr, ORX_FWP_NYQ_ADR_W__A, 31, 0); if (rc != DRX_STS_OK) { - pr_err("error %d\n", rc); - goto rw_error; + pr_err("error %d\n", rc); + goto rw_error; } rc = DRXJ_DAP.write_reg16func(dev_addr, ORX_COMM_EXEC__A, ORX_COMM_EXEC_ACTIVE, 0); if (rc != DRX_STS_OK) { - pr_err("error %d\n", rc); - goto rw_error; + pr_err("error %d\n", rc); + goto rw_error; } - /*********/ + /*********/ /* Start */ - /*********/ + /*********/ scu_cmd.command = SCU_RAM_COMMAND_STANDARD_OOB | SCU_RAM_COMMAND_CMD_DEMOD_START; scu_cmd.parameter_len = 0; @@ -17160,8 +16922,8 @@ static int ctrl_set_oob(struct drx_demod_instance *demod, struct drxoob *oob_par } rc = DRXJ_DAP.write_reg16func(dev_addr, ORX_NSU_AOX_STHR_W__A, ext_attr->oob_pre_saw, 0); if (rc != DRX_STS_OK) { - pr_err("error %d\n", rc); - goto rw_error; + pr_err("error %d\n", rc); + goto rw_error; } ext_attr->oob_power_on = true; @@ -17192,37 +16954,36 @@ ctrl_get_oob(struct drx_demod_instance *demod, struct drxoob_status *oob_status) ext_attr = (struct drxj_data *) demod->my_ext_attr; /* check arguments */ - if (oob_status == NULL) { + if (oob_status == NULL) return DRX_STS_INVALID_ARG; - } if (!ext_attr->oob_power_on) return DRX_STS_ERROR; rc = DRXJ_DAP.read_reg16func(dev_addr, ORX_DDC_OFO_SET_W__A, &data, 0); if (rc != DRX_STS_OK) { - pr_err("error %d\n", rc); - goto rw_error; + pr_err("error %d\n", rc); + goto rw_error; } rc = DRXJ_DAP.read_reg16func(dev_addr, ORX_NSU_TUN_RFGAIN_W__A, &data, 0); if (rc != DRX_STS_OK) { - pr_err("error %d\n", rc); - goto rw_error; + pr_err("error %d\n", rc); + goto rw_error; } rc = DRXJ_DAP.read_reg16func(dev_addr, ORX_FWP_AAG_THR_W__A, &data, 0); if (rc != DRX_STS_OK) { - pr_err("error %d\n", rc); - goto rw_error; + pr_err("error %d\n", rc); + goto rw_error; } rc = drxj_dap_scu_atomic_read_reg16(dev_addr, SCU_RAM_ORX_DGN_KI__A, &data, 0); if (rc != DRX_STS_OK) { - pr_err("error %d\n", rc); - goto rw_error; + pr_err("error %d\n", rc); + goto rw_error; } rc = DRXJ_DAP.read_reg16func(dev_addr, ORX_FWP_SRC_DGN_W__A, &data, 0); if (rc != DRX_STS_OK) { - pr_err("error %d\n", rc); - goto rw_error; + pr_err("error %d\n", rc); + goto rw_error; } rc = get_oob_lock_status(demod, dev_addr, &oob_status->lock); @@ -17266,9 +17027,9 @@ ctrl_set_cfg_oob_pre_saw(struct drx_demod_instance *demod, u16 *cfg_data) struct drxj_data *ext_attr = NULL; int rc; - if (cfg_data == NULL) { + if (cfg_data == NULL) return DRX_STS_INVALID_ARG; - } + dev_addr = demod->my_i2c_dev_addr; ext_attr = (struct drxj_data *) demod->my_ext_attr; @@ -17296,9 +17057,9 @@ ctrl_get_cfg_oob_pre_saw(struct drx_demod_instance *demod, u16 *cfg_data) { struct drxj_data *ext_attr = NULL; - if (cfg_data == NULL) { + if (cfg_data == NULL) return DRX_STS_INVALID_ARG; - } + ext_attr = (struct drxj_data *) demod->my_ext_attr; *cfg_data = ext_attr->oob_pre_saw; @@ -17320,9 +17081,9 @@ ctrl_set_cfg_oob_lo_power(struct drx_demod_instance *demod, enum drxj_cfg_oob_lo struct drxj_data *ext_attr = NULL; int rc; - if (cfg_data == NULL) { + if (cfg_data == NULL) return DRX_STS_INVALID_ARG; - } + dev_addr = demod->my_i2c_dev_addr; ext_attr = (struct drxj_data *) demod->my_ext_attr; @@ -17349,9 +17110,9 @@ ctrl_get_cfg_oob_lo_power(struct drx_demod_instance *demod, enum drxj_cfg_oob_lo { struct drxj_data *ext_attr = NULL; - if (cfg_data == NULL) { + if (cfg_data == NULL) return DRX_STS_INVALID_ARG; - } + ext_attr = (struct drxj_data *) demod->my_ext_attr; *cfg_data = ext_attr->oob_lo_pow; @@ -17402,9 +17163,8 @@ ctrl_set_channel(struct drx_demod_instance *demod, struct drx_channel *channel) int bandwidth = 0; #endif /*== check arguments ======================================================*/ - if ((demod == NULL) || (channel == NULL)) { + if ((demod == NULL) || (channel == NULL)) return DRX_STS_INVALID_ARG; - } common_attr = (struct drx_common_attr *) demod->my_common_attr; dev_addr = demod->my_i2c_dev_addr; @@ -17515,9 +17275,8 @@ ctrl_set_channel(struct drx_demod_instance *demod, struct drx_channel *channel) bandwidth_temp = channel->symbolrate * bw_rolloff_factor; bandwidth = bandwidth_temp / 100; - if ((bandwidth_temp % 100) >= 50) { + if ((bandwidth_temp % 100) >= 50) bandwidth++; - } if (bandwidth <= 6100000) { channel->bandwidth = DRX_BANDWIDTH_6MHZ; @@ -17709,11 +17468,10 @@ ctrl_set_channel(struct drx_demod_instance *demod, struct drx_channel *channel) /*== Setup demod for specific standard ====================================*/ switch (standard) { case DRX_STANDARD_8VSB: - if (channel->mirror == DRX_MIRROR_AUTO) { + if (channel->mirror == DRX_MIRROR_AUTO) ext_attr->mirror = DRX_MIRROR_NO; - } else { + else ext_attr->mirror = channel->mirror; - } rc = set_vsb(demod); if (rc != DRX_STS_OK) { pr_err("error %d\n", rc); @@ -17733,11 +17491,10 @@ ctrl_set_channel(struct drx_demod_instance *demod, struct drx_channel *channel) case DRX_STANDARD_PAL_SECAM_I: /* fallthrough */ case DRX_STANDARD_PAL_SECAM_L: /* fallthrough */ case DRX_STANDARD_PAL_SECAM_LP: - if (channel->mirror == DRX_MIRROR_AUTO) { + if (channel->mirror == DRX_MIRROR_AUTO) ext_attr->mirror = DRX_MIRROR_NO; - } else { + else ext_attr->mirror = channel->mirror; - } rc = set_atv_channel(demod, tuner_freq_offset, channel, standard); if (rc != DRX_STS_OK) { pr_err("error %d\n", rc); @@ -17832,9 +17589,8 @@ ctrl_get_channel(struct drx_demod_instance *demod, struct drx_channel *channel) #endif /* check arguments */ - if ((demod == NULL) || (channel == NULL)) { + if ((demod == NULL) || (channel == NULL)) return DRX_STS_INVALID_ARG; - } dev_addr = demod->my_i2c_dev_addr; ext_attr = (struct drxj_data *) demod->my_ext_attr; @@ -17878,9 +17634,8 @@ ctrl_get_channel(struct drx_demod_instance *demod, struct drx_channel *channel) } /* Handle sound carrier offset in RF domain */ - if (standard == DRX_STANDARD_FM) { + if (standard == DRX_STANDARD_FM) channel->frequency -= DRXJ_FM_CARRIER_FREQ_OFFSET; - } } else { intermediate_freq = common_attr->intermediate_freq; } @@ -17935,17 +17690,15 @@ ctrl_get_channel(struct drx_demod_instance *demod, struct drx_channel *channel) u32 roll_off = 113; /* default annex C */ - if (standard == DRX_STANDARD_ITU_A) { + if (standard == DRX_STANDARD_ITU_A) roll_off = 115; - } bandwidth_temp = channel->symbolrate * roll_off; bandwidth = bandwidth_temp / 100; - if ((bandwidth_temp % 100) >= 50) { + if ((bandwidth_temp % 100) >= 50) bandwidth++; - } if (bandwidth <= 6000000) { channel->bandwidth = @@ -17961,13 +17714,7 @@ ctrl_get_channel(struct drx_demod_instance *demod, struct drx_channel *channel) } /* if (standard == DRX_STANDARD_ITU_B) */ { - struct drxjscu_cmd cmd_scu = - { /* command */ 0, - /* parameter_len */ 0, - /* result_len */ 0, - /* parameter */ NULL, - /* result */ NULL - }; + struct drxjscu_cmd cmd_scu = { 0, 0, NULL, NULL }; u16 cmd_result[3] = { 0, 0, 0 }; cmd_scu.command = @@ -18037,9 +17784,8 @@ ctrl_get_channel(struct drx_demod_instance *demod, struct drx_channel *channel) return DRX_STS_ERROR; } /* switch ( standard ) */ - if (lock_status == DRX_LOCKED) { + if (lock_status == DRX_LOCKED) channel->mirror = ext_attr->mirror; - } } /* if ( lock_status == DRX_LOCKED ) */ return DRX_STS_OK; @@ -18059,18 +17805,13 @@ mer2indicator(u16 mer, u16 min_mer, u16 threshold_mer, u16 max_mer) if (mer < min_mer) { indicator = 0; } else if (mer < threshold_mer) { - if ((threshold_mer - min_mer) != 0) { - indicator = - 25 * (mer - min_mer) / (threshold_mer - min_mer); - } + if ((threshold_mer - min_mer) != 0) + indicator = 25 * (mer - min_mer) / (threshold_mer - min_mer); } else if (mer < max_mer) { - if ((max_mer - threshold_mer) != 0) { - indicator = - 25 + 75 * (mer - threshold_mer) / (max_mer - - threshold_mer); - } else { + if ((max_mer - threshold_mer) != 0) + indicator = 25 + 75 * (mer - threshold_mer) / (max_mer - threshold_mer); + else indicator = 25; - } } else { indicator = 100; } @@ -18102,9 +17843,8 @@ ctrl_sig_quality(struct drx_demod_instance *demod, struct drx_sig_quality *sig_q u16 threshold_mer = 0; /* Check arguments */ - if ((sig_quality == NULL) || (demod == NULL)) { + if ((sig_quality == NULL) || (demod == NULL)) return DRX_STS_INVALID_ARG; - } ext_attr = (struct drxj_data *) demod->my_ext_attr; standard = ext_attr->standard; @@ -18274,9 +18014,8 @@ ctrl_lock_status(struct drx_demod_instance *demod, enum drx_lock_status *lock_st u16 demod_lock = SCU_RAM_PARAM_1_RES_DEMOD_GET_LOCK_DEMOD_LOCKED; /* check arguments */ - if ((demod == NULL) || (lock_stat == NULL)) { + if ((demod == NULL) || (lock_stat == NULL)) return DRX_STS_INVALID_ARG; - } dev_addr = demod->my_i2c_dev_addr; ext_attr = (struct drxj_data *) demod->my_ext_attr; @@ -18367,9 +18106,8 @@ ctrl_constel(struct drx_demod_instance *demod, struct drx_complex *complex_nr) /**< active standard */ /* check arguments */ - if ((demod == NULL) || (complex_nr == NULL)) { + if ((demod == NULL) || (complex_nr == NULL)) return DRX_STS_INVALID_ARG; - } /* read device info */ standard = ((struct drxj_data *) demod->my_ext_attr)->standard; @@ -18424,9 +18162,8 @@ ctrl_set_standard(struct drx_demod_instance *demod, enum drx_standard *standard) enum drx_standard prev_standard; /* check arguments */ - if ((standard == NULL) || (demod == NULL)) { + if ((standard == NULL) || (demod == NULL)) return DRX_STS_INVALID_ARG; - } ext_attr = (struct drxj_data *) demod->my_ext_attr; prev_standard = ext_attr->standard; @@ -18494,7 +18231,7 @@ ctrl_set_standard(struct drx_demod_instance *demod, enum drx_standard *standard) pr_err("error %d\n", rc); goto rw_error; } - }while (0); + } while (0); break; #endif case DRX_STANDARD_8VSB: @@ -18556,10 +18293,10 @@ ctrl_get_standard(struct drx_demod_instance *demod, enum drx_standard *standard) ext_attr = (struct drxj_data *) demod->my_ext_attr; /* check arguments */ - if (standard == NULL) { + if (standard == NULL) return DRX_STS_INVALID_ARG; - } - (*standard) = ext_attr->standard; + + *standard = ext_attr->standard; do { u16 dummy; rc = DRXJ_DAP.read_reg16func(demod->my_i2c_dev_addr, SCU_RAM_VERSION_HI__A, &dummy, 0); @@ -18567,7 +18304,7 @@ ctrl_get_standard(struct drx_demod_instance *demod, enum drx_standard *standard) pr_err("error %d\n", rc); goto rw_error; } - }while (0); + } while (0); return DRX_STS_OK; rw_error: @@ -18649,14 +18386,12 @@ ctrl_power_mode(struct drx_demod_instance *demod, enum drx_power_mode *mode) dev_addr = demod->my_i2c_dev_addr; /* Check arguments */ - if (mode == NULL) { + if (mode == NULL) return DRX_STS_INVALID_ARG; - } /* If already in requested power mode, do nothing */ - if (common_attr->current_power_mode == *mode) { + if (common_attr->current_power_mode == *mode) return DRX_STS_OK; - } switch (*mode) { case DRX_POWER_UP: @@ -18814,9 +18549,8 @@ ctrl_version(struct drx_demod_instance *demod, struct drx_version_list **version u16 mfx = 0; u16 bid = 0; u16 key = 0; - - static char ucode_name[] = "Microcode"; - static char device_name[] = "Device"; + static const char ucode_name[] = "Microcode"; + static const char device_name[] = "Device"; dev_addr = demod->my_i2c_dev_addr; ext_attr = (struct drxj_data *) demod->my_ext_attr; @@ -18932,22 +18666,20 @@ ctrl_version(struct drx_demod_instance *demod, struct drx_version_list **version subtype = (u16) ((jtag >> 12) & 0xFF); mfx = (u16) (jtag >> 29); ext_attr->v_version[1].v_minor = 1; - if (mfx == 0x03) { + if (mfx == 0x03) ext_attr->v_version[1].v_patch = mfx + 2; - } else { + else ext_attr->v_version[1].v_patch = mfx + 1; - } ext_attr->v_version[1].v_string[6] = ((char)(subtype & 0xF)) + '0'; ext_attr->v_version[1].v_major = (subtype & 0x0F); subtype >>= 4; ext_attr->v_version[1].v_string[5] = ((char)(subtype & 0xF)) + '0'; ext_attr->v_version[1].v_major += 10 * subtype; ext_attr->v_version[1].v_string[9] = 'A'; - if (mfx == 0x03) { + if (mfx == 0x03) ext_attr->v_version[1].v_string[10] = ((char)(mfx & 0xF)) + '2'; - } else { + else ext_attr->v_version[1].v_string[10] = ((char)(mfx & 0xF)) + '1'; - } ext_attr->v_list_elements[1].version = &(ext_attr->v_version[1]); ext_attr->v_list_elements[1].next = (struct drx_version_list *) (NULL); @@ -19060,7 +18792,7 @@ static int ctrl_probe_device(struct drx_demod_instance *demod) pr_err("error %d\n", rc); goto rw_error; } - }while (0); + } while (0); } return ret_status; @@ -19083,9 +18815,9 @@ rw_error: */ bool is_mc_block_audio(u32 addr) { - if ((addr == AUD_XFP_PRAM_4K__A) || (addr == AUD_XDFP_PRAM_4K__A)) { + if ((addr == AUD_XFP_PRAM_4K__A) || (addr == AUD_XDFP_PRAM_4K__A)) return true; - } + return false; } @@ -19203,16 +18935,10 @@ ctrl_u_code_upload(struct drx_demod_instance *demod, curr_ptr = mc_data; while (bytes_left_to_compare != 0) { - if (bytes_left_to_compare > - ((u32) - DRXJ_UCODE_MAX_BUF_SIZE)) { - bytes_to_compare = - ((u32) - DRXJ_UCODE_MAX_BUF_SIZE); - } else { - bytes_to_compare = - bytes_left_to_compare; - } + if (bytes_left_to_compare > ((u32)DRXJ_UCODE_MAX_BUF_SIZE)) + bytes_to_compare = ((u32)DRXJ_UCODE_MAX_BUF_SIZE); + else + bytes_to_compare = bytes_left_to_compare; if (demod->my_access_funct-> read_block_func(dev_addr, @@ -19231,9 +18957,8 @@ ctrl_u_code_upload(struct drx_demod_instance *demod, mc_data_buffer, bytes_to_compare); - if (result != 0) { + if (result != 0) return DRX_STS_ERROR; - } curr_addr += ((dr_xaddr_t) @@ -19259,9 +18984,8 @@ ctrl_u_code_upload(struct drx_demod_instance *demod, mc_data += mc_block_nr_bytes; } /* for( i = 0 ; i<mc_nr_of_blks ; i++ ) */ - if (!upload_audio_mc) { + if (!upload_audio_mc) ext_attr->flag_aud_mc_uploaded = false; - } return DRX_STS_OK; } @@ -19291,9 +19015,8 @@ ctrl_sig_strength(struct drx_demod_instance *demod, u16 *sig_strength) int rc; /* Check arguments */ - if ((sig_strength == NULL) || (demod == NULL)) { + if ((sig_strength == NULL) || (demod == NULL)) return DRX_STS_INVALID_ARG; - } ext_attr = (struct drxj_data *) demod->my_ext_attr; standard = ext_attr->standard; @@ -19361,9 +19084,9 @@ ctrl_get_cfg_oob_misc(struct drx_demod_instance *demod, struct drxj_cfg_oob_misc u16 digital_agc_exp = 0U; /* check arguments */ - if (misc == NULL) { + if (misc == NULL) return DRX_STS_INVALID_ARG; - } + dev_addr = demod->my_i2c_dev_addr; /* TODO */ @@ -19429,9 +19152,9 @@ ctrl_get_cfg_vsb_misc(struct drx_demod_instance *demod, struct drxj_cfg_vsb_misc int rc; /* check arguments */ - if (misc == NULL) { + if (misc == NULL) return DRX_STS_INVALID_ARG; - } + dev_addr = demod->my_i2c_dev_addr; rc = get_vsb_symb_err(dev_addr, &misc->symb_error); @@ -19462,9 +19185,8 @@ static int ctrl_set_cfg_agc_if(struct drx_demod_instance *demod, struct drxj_cfg_agc *agc_settings) { /* check arguments */ - if (agc_settings == NULL) { + if (agc_settings == NULL) return DRX_STS_INVALID_ARG; - } switch (agc_settings->ctrl_mode) { case DRX_AGC_CTRL_AUTO: /* fallthrough */ @@ -19518,9 +19240,8 @@ static int ctrl_get_cfg_agc_if(struct drx_demod_instance *demod, struct drxj_cfg_agc *agc_settings) { /* check arguments */ - if (agc_settings == NULL) { + if (agc_settings == NULL) return DRX_STS_INVALID_ARG; - } /* Distpatch */ switch (agc_settings->standard) { @@ -19565,9 +19286,8 @@ static int ctrl_set_cfg_agc_rf(struct drx_demod_instance *demod, struct drxj_cfg_agc *agc_settings) { /* check arguments */ - if (agc_settings == NULL) { + if (agc_settings == NULL) return DRX_STS_INVALID_ARG; - } switch (agc_settings->ctrl_mode) { case DRX_AGC_CTRL_AUTO: /* fallthrough */ @@ -19621,9 +19341,8 @@ static int ctrl_get_cfg_agc_rf(struct drx_demod_instance *demod, struct drxj_cfg_agc *agc_settings) { /* check arguments */ - if (agc_settings == NULL) { + if (agc_settings == NULL) return DRX_STS_INVALID_ARG; - } /* Distpatch */ switch (agc_settings->standard) { @@ -19677,9 +19396,8 @@ ctrl_get_cfg_agc_internal(struct drx_demod_instance *demod, u16 *agc_internal) u16 iqm_cf_gain = 0; /* check arguments */ - if (agc_internal == NULL) { + if (agc_internal == NULL) return DRX_STS_INVALID_ARG; - } dev_addr = demod->my_i2c_dev_addr; ext_attr = (struct drxj_data *) demod->my_ext_attr; @@ -19847,9 +19565,8 @@ ctrl_set_cfg_afe_gain(struct drx_demod_instance *demod, struct drxj_cfg_afe_gain u8 gain = 0; /* check arguments */ - if (afe_gain == NULL) { + if (afe_gain == NULL) return DRX_STS_INVALID_ARG; - } dev_addr = demod->my_i2c_dev_addr; ext_attr = (struct drxj_data *) demod->my_ext_attr; @@ -19878,8 +19595,7 @@ ctrl_set_cfg_afe_gain(struct drx_demod_instance *demod, struct drxj_cfg_afe_gain gain = (afe_gain->gain - 140 + 6) / 13; /* Only if standard is currently active */ - if (ext_attr->standard == afe_gain->standard){ - + if (ext_attr->standard == afe_gain->standard) { rc = DRXJ_DAP.write_reg16func(dev_addr, IQM_AF_PGA_GAIN__A, gain, 0); if (rc != DRX_STS_OK) { pr_err("error %d\n", rc); @@ -20025,9 +19741,8 @@ ctrl_get_fec_meas_seq_count(struct drx_demod_instance *demod, u16 *fec_meas_seq_ { int rc; /* check arguments */ - if (fec_meas_seq_count == NULL) { + if (fec_meas_seq_count == NULL) return DRX_STS_INVALID_ARG; - } rc = DRXJ_DAP.read_reg16func(demod->my_i2c_dev_addr, SCU_RAM_FEC_MEAS_COUNT__A, fec_meas_seq_count, 0); if (rc != DRX_STS_OK) { @@ -20057,9 +19772,8 @@ static int ctrl_get_accum_cr_rs_cw_err(struct drx_demod_instance *demod, u32 *accum_cr_rs_cw_err) { int rc; - if (accum_cr_rs_cw_err == NULL) { + if (accum_cr_rs_cw_err == NULL) return DRX_STS_INVALID_ARG; - } rc = DRXJ_DAP.read_reg32func(demod->my_i2c_dev_addr, SCU_RAM_FEC_ACCUM_CW_CORRECTED_LO__A, accum_cr_rs_cw_err, 0); if (rc != DRX_STS_OK) { @@ -20094,7 +19808,7 @@ static int ctrl_set_cfg(struct drx_demod_instance *demod, struct drx_cfg *config pr_err("error %d\n", rc); goto rw_error; } - }while (0); + } while (0); switch (config->cfg_type) { case DRX_CFG_MPEG_OUTPUT: return ctrl_set_cfg_mpeg_output(demod, @@ -20210,7 +19924,7 @@ static int ctrl_get_cfg(struct drx_demod_instance *demod, struct drx_cfg *config pr_err("error %d\n", rc); goto rw_error; } - }while (0); + } while (0); switch (config->cfg_type) { case DRX_CFG_MPEG_OUTPUT:

[30/79,media] drx-j: CodingStyle fixups on drxj.c

Commit Message

Patch