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cheetah.sa.corp.samsungelectronics.net (unknown [107.109.115.53]) by epsmtip1.samsung.com (KnoxPortal) with ESMTPA id 20221109034659epsmtip1a3fa99edd6a35fb64f81b4f317e3adda~lzeTWaEuD0103101031epsmtip1w; Wed, 9 Nov 2022 03:46:59 +0000 (GMT) From: Aakarsh Jain To: linux-arm-kernel@lists.infradead.org, linux-media@vger.kernel.org, linux-kernel@vger.kernel.org, devicetree@vger.kernel.org Cc: m.szyprowski@samsung.com, andrzej.hajda@intel.com, mchehab@kernel.org, hverkuil-cisco@xs4all.nl, ezequiel@vanguardiasur.com.ar, jernej.skrabec@gmail.com, benjamin.gaignard@collabora.com, krzysztof.kozlowski+dt@linaro.org, stanimir.varbanov@linaro.org, dillon.minfei@gmail.com, david.plowman@raspberrypi.com, mark.rutland@arm.com, robh+dt@kernel.org, krzk+dt@kernel.org, andi@etezian.org, alim.akhtar@samsung.com, aswani.reddy@samsung.com, pankaj.dubey@samsung.com, smitha.t@samsung.com, aakarsh.jain@samsung.com Subject: [PATCH 2/3] media: s5p-mfc:fix usage of Block comment alignment Date: Wed, 9 Nov 2022 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X-CMS-RootMailID: 20221109034703epcas5p3462fab543f9a9f5159476b7d5eadfbfd References: <20221109035348.69026-1-aakarsh.jain@samsung.com> X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20221108_194947_139581_F65ED8CE X-CRM114-Status: GOOD ( 25.42 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , MIME-Version: 1.0 Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org Fix usage of block comment alignment in drivers/media/platform/samsung/ s5p-mfc/s5p_mfc.c as recommended by scripts/checkpatch.pl. Signed-off-by: Aakarsh Jain --- .../media/platform/samsung/s5p-mfc/s5p_mfc.c | 49 ++++++++++++------- 1 file changed, 32 insertions(+), 17 deletions(-) diff --git a/drivers/media/platform/samsung/s5p-mfc/s5p_mfc.c b/drivers/media/platform/samsung/s5p-mfc/s5p_mfc.c index bc6d53e78876..e857f974bb98 100644 --- a/drivers/media/platform/samsung/s5p-mfc/s5p_mfc.c +++ b/drivers/media/platform/samsung/s5p-mfc/s5p_mfc.c @@ -148,11 +148,13 @@ static void s5p_mfc_watchdog(struct timer_list *t) if (test_bit(0, &dev->hw_lock)) atomic_inc(&dev->watchdog_cnt); if (atomic_read(&dev->watchdog_cnt) >= MFC_WATCHDOG_CNT) { - /* This means that hw is busy and no interrupts were + /* + * This means that hw is busy and no interrupts were * generated by hw for the Nth time of running this * watchdog timer. This usually means a serious hw * error. Now it is time to kill all instances and - * reset the MFC. */ + * reset the MFC. + */ mfc_err("Time out during waiting for HW\n"); schedule_work(&dev->watchdog_work); } @@ -172,8 +174,10 @@ static void s5p_mfc_watchdog_worker(struct work_struct *work) dev = container_of(work, struct s5p_mfc_dev, watchdog_work); mfc_err("Driver timeout error handling\n"); - /* Lock the mutex that protects open and release. - * This is necessary as they may load and unload firmware. */ + /* + * Lock the mutex that protects open and release. + * This is necessary as they may load and unload firmware. + */ mutex_locked = mutex_trylock(&dev->mfc_mutex); if (!mutex_locked) mfc_err("Error: some instance may be closing/opening\n"); @@ -197,8 +201,10 @@ static void s5p_mfc_watchdog_worker(struct work_struct *work) /* De-init MFC */ s5p_mfc_deinit_hw(dev); - /* Double check if there is at least one instance running. - * If no instance is in memory than no firmware should be present */ + /* + * Double check if there is at least one instance running. + * If no instance is in memory than no firmware should be present + */ if (dev->num_inst > 0) { ret = s5p_mfc_load_firmware(dev); if (ret) { @@ -260,8 +266,10 @@ static void s5p_mfc_handle_frame_copy_time(struct s5p_mfc_ctx *ctx) return; dec_y_addr = (u32)s5p_mfc_hw_call(dev->mfc_ops, get_dec_y_adr, dev); - /* Copy timestamp / timecode from decoded src to dst and set - appropriate flags. */ + /* + * Copy timestamp / timecode from decoded src to dst and set + * appropriate flags. + */ src_buf = list_entry(ctx->src_queue.next, struct s5p_mfc_buf, list); list_for_each_entry(dst_buf, &ctx->dst_queue, list) { u32 addr = (u32)vb2_dma_contig_plane_dma_addr(&dst_buf->b->vb2_buf, 0); @@ -289,8 +297,10 @@ static void s5p_mfc_handle_frame_copy_time(struct s5p_mfc_ctx *ctx) V4L2_BUF_FLAG_BFRAME; break; default: - /* Don't know how to handle - S5P_FIMV_DECODE_FRAME_OTHER_FRAME. */ + /* + * Don't know how to handle + * S5P_FIMV_DECODE_FRAME_OTHER_FRAME. + */ mfc_debug(2, "Unexpected frame type: %d\n", frame_type); } @@ -322,8 +332,10 @@ static void s5p_mfc_handle_frame_new(struct s5p_mfc_ctx *ctx, unsigned int err) return; } ctx->sequence++; - /* The MFC returns address of the buffer, now we have to - * check which vb2_buffer does it correspond to */ + /* + * The MFC returns address of the buffer, now we have to + * check which vb2_buffer does it correspond to + */ list_for_each_entry(dst_buf, &ctx->dst_queue, list) { u32 addr = (u32)vb2_dma_contig_plane_dma_addr(&dst_buf->b->vb2_buf, 0); @@ -476,8 +488,10 @@ static void s5p_mfc_handle_error(struct s5p_mfc_dev *dev, case MFCINST_FINISHING: case MFCINST_FINISHED: case MFCINST_RUNNING: - /* It is highly probable that an error occurred - * while decoding a frame */ + /* + * It is highly probable that an error occurred + * while decoding a frame + */ clear_work_bit(ctx); ctx->state = MFCINST_ERROR; /* Mark all dst buffers as having an error */ @@ -535,6 +549,7 @@ static void s5p_mfc_handle_seq_done(struct s5p_mfc_ctx *ctx, ctx->codec_mode == S5P_MFC_CODEC_H264_MVC_DEC) && !list_empty(&ctx->src_queue)) { struct s5p_mfc_buf *src_buf; + src_buf = list_entry(ctx->src_queue.next, struct s5p_mfc_buf, list); if (s5p_mfc_hw_call(dev->mfc_ops, get_consumed_stream, @@ -951,7 +966,7 @@ static int s5p_mfc_release(struct file *file) /* * If instance was initialised and not yet freed, * return instance and free resources - */ + */ if (ctx->state != MFCINST_FREE && ctx->state != MFCINST_INIT) { mfc_debug(2, "Has to free instance\n"); s5p_mfc_close_mfc_inst(dev, ctx); @@ -1318,7 +1333,7 @@ static int s5p_mfc_probe(struct platform_device *pdev) /* * Load fails if fs isn't mounted. Try loading anyway. - * _open() will load it, it it fails now. Ignore failure. + * _open() will load it, it fails now. Ignore failure. */ s5p_mfc_load_firmware(dev); @@ -1429,7 +1444,7 @@ static int s5p_mfc_remove(struct platform_device *pdev) * Clear ctx dev pointer to avoid races between s5p_mfc_remove() * and s5p_mfc_release() and s5p_mfc_release() accessing ctx->dev * after s5p_mfc_remove() is run during unbind. - */ + */ mutex_lock(&dev->mfc_mutex); for (i = 0; i < MFC_NUM_CONTEXTS; i++) { ctx = dev->ctx[i];