[4/4] rtlwifi: rtl8192ce: Convert inline routines to little-endian words

Message ID	20190802012102.7945-5-Larry.Finger@lwfinger.net (mailing list archive)
State	Accepted
Commit	c85a6376673805a68633e5d7d7d1fccf4b207685
Delegated to:	Kalle Valo
Headers	show Return-Path: <linux-wireless-owner@kernel.org> From: Larry Finger <Larry.Finger@lwfinger.net> To: kvalo@codeaurora.org Cc: linux-wireless@vger.kernel.org, pkshih@realtek.com, Larry Finger <Larry.Finger@lwfinger.net> Subject: [PATCH 4/4] rtlwifi: rtl8192ce: Convert inline routines to little-endian words Date: Thu, 1 Aug 2019 20:21:02 -0500 Message-Id: <20190802012102.7945-5-Larry.Finger@lwfinger.net> In-Reply-To: <20190802012102.7945-1-Larry.Finger@lwfinger.net> References: <20190802012102.7945-1-Larry.Finger@lwfinger.net> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Sender: linux-wireless-owner@vger.kernel.org Precedence: bulk
Series	rtlwifi: rtl8192ce: Replace local TX and RX bit manipulation macro \| expand [0/4] rtlwifi: rtl8192ce: Replace local TX and RX bit manipulation macro [1/4] rtlwifi: rtl8192ce: Remove unused GET_XXX and SET_XXX [2/4] rtlwifi: rtl8192ce: Replace local bit manipulation macros [3/4] rtlwifi: rtl8192ce: Convert macros that set descriptor [4/4] rtlwifi: rtl8192ce: Convert inline routines to little-endian words

diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8192ce/trx.c b/drivers/net/wireless/realtek/rtlwifi/rtl8192ce/trx.c index 7bff0825b264..123dbf0903a1 100644 --- a/drivers/net/wireless/realtek/rtlwifi/rtl8192ce/trx.c +++ b/drivers/net/wireless/realtek/rtlwifi/rtl8192ce/trx.c @@ -317,11 +317,12 @@ static void _rtl92ce_translate_rx_signal_stuff(struct ieee80211_hw *hw, bool rtl92ce_rx_query_desc(struct ieee80211_hw *hw, struct rtl_stats *stats, struct ieee80211_rx_status *rx_status, - u8 *p_desc, struct sk_buff *skb) + u8 *p_desc8, struct sk_buff *skb) { struct rx_fwinfo_92c *p_drvinfo; - struct rx_desc_92c *pdesc = (struct rx_desc_92c *)p_desc; + struct rx_desc_92c *pdesc = (struct rx_desc_92c *)p_desc8; struct ieee80211_hdr *hdr; + __le32 *p_desc = (__le32 *)p_desc8; u32 phystatus = get_rx_desc_physt(p_desc); stats->length = (u16)get_rx_desc_pkt_len(p_desc); @@ -400,7 +401,7 @@ bool rtl92ce_rx_query_desc(struct ieee80211_hw *hw, } void rtl92ce_tx_fill_desc(struct ieee80211_hw *hw, - struct ieee80211_hdr *hdr, u8 *pdesc_tx, + struct ieee80211_hdr *hdr, u8 *pdesc8, u8 *pbd_desc_tx, struct ieee80211_tx_info *info, struct ieee80211_sta *sta, struct sk_buff *skb, @@ -411,7 +412,7 @@ void rtl92ce_tx_fill_desc(struct ieee80211_hw *hw, struct rtl_pci *rtlpci = rtl_pcidev(rtl_pcipriv(hw)); struct rtl_ps_ctl *ppsc = rtl_psc(rtl_priv(hw)); bool defaultadapter = true; - u8 *pdesc = pdesc_tx; + __le32 *pdesc = (__le32 *)pdesc8; u16 seq_number; __le16 fc = hdr->frame_control; u8 fw_qsel = _rtl92ce_map_hwqueue_to_fwqueue(skb, hw_queue); @@ -447,7 +448,7 @@ void rtl92ce_tx_fill_desc(struct ieee80211_hw *hw, rtl_get_tcb_desc(hw, info, sta, skb, tcb_desc); - CLEAR_PCI_TX_DESC_CONTENT(pdesc, sizeof(struct tx_desc_92c)); + clear_pci_tx_desc_content(pdesc, sizeof(struct tx_desc_92c)); if (ieee80211_is_nullfunc(fc) || ieee80211_is_ctl(fc)) { firstseg = true; @@ -580,12 +581,13 @@ void rtl92ce_tx_fill_desc(struct ieee80211_hw *hw, } void rtl92ce_tx_fill_cmddesc(struct ieee80211_hw *hw, - u8 *pdesc, bool firstseg, + u8 *pdesc8, bool firstseg, bool lastseg, struct sk_buff *skb) { struct rtl_priv *rtlpriv = rtl_priv(hw); struct rtl_pci *rtlpci = rtl_pcidev(rtl_pcipriv(hw)); u8 fw_queue = QSLT_BEACON; + __le32 *pdesc = (__le32 *)pdesc8; dma_addr_t mapping = pci_map_single(rtlpci->pdev, skb->data, skb->len, @@ -599,7 +601,7 @@ void rtl92ce_tx_fill_cmddesc(struct ieee80211_hw *hw, "DMA mapping error\n"); return; } - CLEAR_PCI_TX_DESC_CONTENT(pdesc, TX_DESC_SIZE); + clear_pci_tx_desc_content(pdesc, TX_DESC_SIZE); if (firstseg) set_tx_desc_offset(pdesc, USB_HWDESC_HEADER_LEN); @@ -642,9 +644,11 @@ void rtl92ce_tx_fill_cmddesc(struct ieee80211_hw *hw, "H2C Tx Cmd Content", pdesc, TX_DESC_SIZE); } -void rtl92ce_set_desc(struct ieee80211_hw *hw, u8 *pdesc, bool istx, +void rtl92ce_set_desc(struct ieee80211_hw *hw, u8 *pdesc8, bool istx, u8 desc_name, u8 *val) { + __le32 *pdesc = (__le32 *)pdesc8; + if (istx) { switch (desc_name) { case HW_DESC_OWN: @@ -682,10 +686,11 @@ void rtl92ce_set_desc(struct ieee80211_hw *hw, u8 *pdesc, bool istx, } } -u64 rtl92ce_get_desc(struct ieee80211_hw *hw, u8 *p_desc, +u64 rtl92ce_get_desc(struct ieee80211_hw *hw, u8 *p_desc8, bool istx, u8 desc_name) { u32 ret = 0; + __le32 *p_desc = (__le32 *)p_desc8; if (istx) { switch (desc_name) { diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8192ce/trx.h b/drivers/net/wireless/realtek/rtlwifi/rtl8192ce/trx.h index 5addfa20b2b7..709dcac9d84b 100644 --- a/drivers/net/wireless/realtek/rtlwifi/rtl8192ce/trx.h +++ b/drivers/net/wireless/realtek/rtlwifi/rtl8192ce/trx.h @@ -16,318 +16,320 @@ /* macros to read/write various fields in RX or TX descriptors */ -static inline void set_tx_desc_pkt_size(u8 *__pdesc, u32 __val) +static inline void set_tx_desc_pkt_size(__le32 *__pdesc, u32 __val) { - le32p_replace_bits((__le32 *)__pdesc, __val, GENMASK(15, 0)); + le32p_replace_bits(__pdesc, __val, GENMASK(15, 0)); } -static inline void set_tx_desc_offset(u8 *__pdesc, u32 __val) +static inline void set_tx_desc_offset(__le32 *__pdesc, u32 __val) { - le32p_replace_bits((__le32 *)__pdesc, __val, GENMASK(23, 16)); + le32p_replace_bits(__pdesc, __val, GENMASK(23, 16)); } -static inline void set_tx_desc_bmc(u8 *__pdesc, u32 __val) +static inline void set_tx_desc_bmc(__le32 *__pdesc, u32 __val) { - le32p_replace_bits((__le32 *)__pdesc, __val, BIT(24)); + le32p_replace_bits(__pdesc, __val, BIT(24)); } -static inline void set_tx_desc_htc(u8 *__pdesc, u32 __val) +static inline void set_tx_desc_htc(__le32 *__pdesc, u32 __val) { - le32p_replace_bits((__le32 *)__pdesc, __val, BIT(25)); + le32p_replace_bits(__pdesc, __val, BIT(25)); } -static inline void set_tx_desc_last_seg(u8 *__pdesc, u32 __val) +static inline void set_tx_desc_last_seg(__le32 *__pdesc, u32 __val) { - le32p_replace_bits((__le32 *)__pdesc, __val, BIT(26)); + le32p_replace_bits(__pdesc, __val, BIT(26)); } -static inline void set_tx_desc_first_seg(u8 *__pdesc, u32 __val) +static inline void set_tx_desc_first_seg(__le32 *__pdesc, u32 __val) { - le32p_replace_bits((__le32 *)__pdesc, __val, BIT(27)); + le32p_replace_bits(__pdesc, __val, BIT(27)); } -static inline void set_tx_desc_linip(u8 *__pdesc, u32 __val) +static inline void set_tx_desc_linip(__le32 *__pdesc, u32 __val) { - le32p_replace_bits((__le32 *)__pdesc, __val, BIT(28)); + le32p_replace_bits(__pdesc, __val, BIT(28)); } -static inline void set_tx_desc_own(u8 *__pdesc, u32 __val) +static inline void set_tx_desc_own(__le32 *__pdesc, u32 __val) { - le32p_replace_bits((__le32 *)__pdesc, __val, BIT(31)); + le32p_replace_bits(__pdesc, __val, BIT(31)); } -static inline int get_tx_desc_own(u8 *__pdesc) +static inline int get_tx_desc_own(__le32 *__pdesc) { - return le32_get_bits(*((__le32 *)__pdesc), BIT(31)); + return le32_get_bits(*(__pdesc), BIT(31)); } -static inline void set_tx_desc_macid(u8 *__pdesc, u32 __val) +static inline void set_tx_desc_macid(__le32 *__pdesc, u32 __val) { - le32p_replace_bits((__le32 *)(__pdesc + 4), __val, GENMASK(4, 0)); + le32p_replace_bits((__pdesc + 1), __val, GENMASK(4, 0)); } -static inline void set_tx_desc_agg_break(u8 *__pdesc, u32 __val) +static inline void set_tx_desc_agg_break(__le32 *__pdesc, u32 __val) { - le32p_replace_bits((__le32 *)(__pdesc + 4), __val, BIT(5)); + le32p_replace_bits((__pdesc + 1), __val, BIT(5)); } -static inline void set_tx_desc_rdg_enable(u8 *__pdesc, u32 __val) +static inline void set_tx_desc_rdg_enable(__le32 *__pdesc, u32 __val) { - le32p_replace_bits((__le32 *)(__pdesc + 4), __val, BIT(7)); + le32p_replace_bits((__pdesc + 1), __val, BIT(7)); } -static inline void set_tx_desc_queue_sel(u8 *__pdesc, u32 __val) +static inline void set_tx_desc_queue_sel(__le32 *__pdesc, u32 __val) { - le32p_replace_bits((__le32 *)(__pdesc + 4), __val, GENMASK(12, 8)); + le32p_replace_bits((__pdesc + 1), __val, GENMASK(12, 8)); } -static inline void set_tx_desc_rate_id(u8 *__pdesc, u32 __val) +static inline void set_tx_desc_rate_id(__le32 *__pdesc, u32 __val) { - le32p_replace_bits((__le32 *)(__pdesc + 4), __val, GENMASK(19, 16)); + le32p_replace_bits((__pdesc + 1), __val, GENMASK(19, 16)); } -static inline void set_tx_desc_sec_type(u8 *__pdesc, u32 __val) +static inline void set_tx_desc_sec_type(__le32 *__pdesc, u32 __val) { - le32p_replace_bits((__le32 *)(__pdesc + 4), __val, GENMASK(23, 22)); + le32p_replace_bits((__pdesc + 1), __val, GENMASK(23, 22)); } -static inline void set_tx_desc_more_frag(u8 *__pdesc, u32 __val) +static inline void set_tx_desc_more_frag(__le32 *__pdesc, u32 __val) { - le32p_replace_bits((__le32 *)(__pdesc + 8), __val, BIT(17)); + le32p_replace_bits((__pdesc + 2), __val, BIT(17)); } -static inline void set_tx_desc_ampdu_density(u8 *__pdesc, u32 __val) +static inline void set_tx_desc_ampdu_density(__le32 *__pdesc, u32 __val) { - le32p_replace_bits((__le32 *)(__pdesc + 8), __val, GENMASK(22, 20)); + le32p_replace_bits((__pdesc + 2), __val, GENMASK(22, 20)); } -static inline void set_tx_desc_seq(u8 *__pdesc, u32 __val) +static inline void set_tx_desc_seq(__le32 *__pdesc, u32 __val) { - le32p_replace_bits((__le32 *)(__pdesc + 12), __val, GENMASK(27, 16)); + le32p_replace_bits((__pdesc + 3), __val, GENMASK(27, 16)); } -static inline void set_tx_desc_pkt_id(u8 *__pdesc, u32 __val) +static inline void set_tx_desc_pkt_id(__le32 *__pdesc, u32 __val) { - le32p_replace_bits((__le32 *)(__pdesc + 12), __val, GENMASK(31, 28)); + le32p_replace_bits((__pdesc + 3), __val, GENMASK(31, 28)); } -static inline void set_tx_desc_rts_rate(u8 *__pdesc, u32 __val) +static inline void set_tx_desc_rts_rate(__le32 *__pdesc, u32 __val) { - le32p_replace_bits((__le32 *)(__pdesc + 16), __val, GENMASK(4, 0)); + le32p_replace_bits((__pdesc + 4), __val, GENMASK(4, 0)); } -static inline void set_tx_desc_qos(u8 *__pdesc, u32 __val) +static inline void set_tx_desc_qos(__le32 *__pdesc, u32 __val) { - le32p_replace_bits((__le32 *)(__pdesc + 16), __val, BIT(6)); + le32p_replace_bits((__pdesc + 4), __val, BIT(6)); } -static inline void set_tx_desc_hwseq_en(u8 *__pdesc, u32 __val) +static inline void set_tx_desc_hwseq_en(__le32 *__pdesc, u32 __val) { - le32p_replace_bits((__le32 *)(__pdesc + 16), __val, BIT(7)); + le32p_replace_bits((__pdesc + 4), __val, BIT(7)); } -static inline void set_tx_desc_use_rate(u8 *__pdesc, u32 __val) +static inline void set_tx_desc_use_rate(__le32 *__pdesc, u32 __val) { - le32p_replace_bits((__le32 *)(__pdesc + 16), __val, BIT(8)); + le32p_replace_bits((__pdesc + 4), __val, BIT(8)); } -static inline void set_tx_desc_disable_fb(u8 *__pdesc, u32 __val) +static inline void set_tx_desc_disable_fb(__le32 *__pdesc, u32 __val) { - le32p_replace_bits((__le32 *)(__pdesc + 16), __val, BIT(10)); + le32p_replace_bits((__pdesc + 4), __val, BIT(10)); } -static inline void set_tx_desc_cts2self(u8 *__pdesc, u32 __val) +static inline void set_tx_desc_cts2self(__le32 *__pdesc, u32 __val) { - le32p_replace_bits((__le32 *)(__pdesc + 16), __val, BIT(11)); + le32p_replace_bits((__pdesc + 4), __val, BIT(11)); } -static inline void set_tx_desc_rts_enable(u8 *__pdesc, u32 __val) +static inline void set_tx_desc_rts_enable(__le32 *__pdesc, u32 __val) { - le32p_replace_bits((__le32 *)(__pdesc + 16), __val, BIT(12)); + le32p_replace_bits((__pdesc + 4), __val, BIT(12)); } -static inline void set_tx_desc_hw_rts_enable(u8 *__pdesc, u32 __val) +static inline void set_tx_desc_hw_rts_enable(__le32 *__pdesc, u32 __val) { - le32p_replace_bits((__le32 *)(__pdesc + 16), __val, BIT(13)); + le32p_replace_bits((__pdesc + 4), __val, BIT(13)); } -static inline void set_tx_desc_tx_sub_carrier(u8 *__pdesc, u32 __val) +static inline void set_tx_desc_tx_sub_carrier(__le32 *__pdesc, u32 __val) { - le32p_replace_bits((__le32 *)(__pdesc + 16), __val, GENMASK(21, 20)); + le32p_replace_bits((__pdesc + 4), __val, GENMASK(21, 20)); } -static inline void set_tx_desc_data_bw(u8 *__pdesc, u32 __val) +static inline void set_tx_desc_data_bw(__le32 *__pdesc, u32 __val) { - le32p_replace_bits((__le32 *)(__pdesc + 16), __val, BIT(25)); + le32p_replace_bits((__pdesc + 4), __val, BIT(25)); } -static inline void set_tx_desc_rts_short(u8 *__pdesc, u32 __val) +static inline void set_tx_desc_rts_short(__le32 *__pdesc, u32 __val) { - le32p_replace_bits((__le32 *)(__pdesc + 16), __val, BIT(26)); + le32p_replace_bits((__pdesc + 4), __val, BIT(26)); } -static inline void set_tx_desc_rts_bw(u8 *__pdesc, u32 __val) +static inline void set_tx_desc_rts_bw(__le32 *__pdesc, u32 __val) { - le32p_replace_bits((__le32 *)(__pdesc + 16), __val, BIT(27)); + le32p_replace_bits((__pdesc + 4), __val, BIT(27)); } -static inline void set_tx_desc_rts_sc(u8 *__pdesc, u32 __val) +static inline void set_tx_desc_rts_sc(__le32 *__pdesc, u32 __val) { - le32p_replace_bits((__le32 *)(__pdesc + 16), __val, GENMASK(29, 28)); + le32p_replace_bits((__pdesc + 4), __val, GENMASK(29, 28)); } -static inline void set_tx_desc_rts_stbc(u8 *__pdesc, u32 __val) +static inline void set_tx_desc_rts_stbc(__le32 *__pdesc, u32 __val) { - le32p_replace_bits((__le32 *)(__pdesc + 16), __val, GENMASK(31, 30)); + le32p_replace_bits((__pdesc + 4), __val, GENMASK(31, 30)); } -static inline void set_tx_desc_tx_rate(u8 *__pdesc, u32 __val) +static inline void set_tx_desc_tx_rate(__le32 *__pdesc, u32 __val) { - le32p_replace_bits((__le32 *)(__pdesc + 20), __val, GENMASK(5, 0)); + le32p_replace_bits((__pdesc + 5), __val, GENMASK(5, 0)); } -static inline void set_tx_desc_data_shortgi(u8 *__pdesc, u32 __val) +static inline void set_tx_desc_data_shortgi(__le32 *__pdesc, u32 __val) { - le32p_replace_bits((__le32 *)(__pdesc + 20), __val, BIT(6)); + le32p_replace_bits((__pdesc + 5), __val, BIT(6)); } -static inline void set_tx_desc_data_rate_fb_limit(u8 *__pdesc, u32 __val) +static inline void set_tx_desc_data_rate_fb_limit(__le32 *__pdesc, u32 __val) { - le32p_replace_bits((__le32 *)(__pdesc + 20), __val, GENMASK(12, 8)); + le32p_replace_bits((__pdesc + 5), __val, GENMASK(12, 8)); } -static inline void set_tx_desc_rts_rate_fb_limit(u8 *__pdesc, u32 __val) +static inline void set_tx_desc_rts_rate_fb_limit(__le32 *__pdesc, u32 __val) { - le32p_replace_bits((__le32 *)(__pdesc + 20), __val, GENMASK(16, 13)); + le32p_replace_bits((__pdesc + 5), __val, GENMASK(16, 13)); } -static inline void set_tx_desc_max_agg_num(u8 *__pdesc, u32 __val) +static inline void set_tx_desc_max_agg_num(__le32 *__pdesc, u32 __val) { - le32p_replace_bits((__le32 *)(__pdesc + 24), __val, GENMASK(15, 11)); + le32p_replace_bits((__pdesc + 6), __val, GENMASK(15, 11)); } -static inline void set_tx_desc_tx_buffer_size(u8 *__pdesc, u32 __val) +static inline void set_tx_desc_tx_buffer_size(__le32 *__pdesc, u32 __val) { - le32p_replace_bits((__le32 *)(__pdesc + 28), __val, GENMASK(15, 0)); + le32p_replace_bits((__pdesc + 7), __val, GENMASK(15, 0)); } -static inline void set_tx_desc_tx_buffer_address(u8 *__pdesc, u32 __val) +static inline void set_tx_desc_tx_buffer_address(__le32 *__pdesc, u32 __val) { - *(__le32 *)(__pdesc + 32) = cpu_to_le32(__val); + *(__pdesc + 8) = cpu_to_le32(__val); } -static inline int get_tx_desc_tx_buffer_address(u8 *__pdesc) +static inline int get_tx_desc_tx_buffer_address(__le32 *__pdesc) { - return le32_to_cpu(*((__le32 *)(__pdesc + 32))); + return le32_to_cpu(*((__pdesc + 8))); } -static inline void set_tx_desc_next_desc_address(u8 *__pdesc, u32 __val) +static inline void set_tx_desc_next_desc_address(__le32 *__pdesc, u32 __val) { - *(__le32 *)(__pdesc + 40) = cpu_to_le32(__val); + *(__pdesc + 10) = cpu_to_le32(__val); } -static inline int get_rx_desc_pkt_len(u8 *__pdesc) +static inline int get_rx_desc_pkt_len(__le32 *__pdesc) { - return le32_get_bits(*((__le32 *)__pdesc), GENMASK(13, 0)); + return le32_get_bits(*(__pdesc), GENMASK(13, 0)); } -static inline int get_rx_desc_crc32(u8 *__pdesc) +static inline int get_rx_desc_crc32(__le32 *__pdesc) { - return le32_get_bits(*((__le32 *)__pdesc), BIT(14)); + return le32_get_bits(*(__pdesc), BIT(14)); } -static inline int get_rx_desc_icv(u8 *__pdesc) +static inline int get_rx_desc_icv(__le32 *__pdesc) { - return le32_get_bits(*((__le32 *)__pdesc), BIT(15)); + return le32_get_bits(*(__pdesc), BIT(15)); } -static inline int get_rx_desc_drv_info_size(u8 *__pdesc) +static inline int get_rx_desc_drv_info_size(__le32 *__pdesc) { - return le32_get_bits(*((__le32 *)__pdesc), GENMASK(19, 16)); + return le32_get_bits(*(__pdesc), GENMASK(19, 16)); } -static inline int get_rx_desc_shift(u8 *__pdesc) +static inline int get_rx_desc_shift(__le32 *__pdesc) { - return le32_get_bits(*((__le32 *)__pdesc), GENMASK(25, 24)); + return le32_get_bits(*(__pdesc), GENMASK(25, 24)); } -static inline int get_rx_desc_physt(u8 *__pdesc) +static inline int get_rx_desc_physt(__le32 *__pdesc) { - return le32_get_bits(*((__le32 *)__pdesc), BIT(26)); + return le32_get_bits(*(__pdesc), BIT(26)); } -static inline int get_rx_desc_swdec(u8 *__pdesc) +static inline int get_rx_desc_swdec(__le32 *__pdesc) { - return le32_get_bits(*((__le32 *)__pdesc), BIT(27)); + return le32_get_bits(*(__pdesc), BIT(27)); } -static inline int get_rx_desc_own(u8 *__pdesc) +static inline int get_rx_desc_own(__le32 *__pdesc) { - return le32_get_bits(*((__le32 *)__pdesc), BIT(31)); + return le32_get_bits(*(__pdesc), BIT(31)); } -static inline void set_rx_desc_pkt_len(u8 *__pdesc, u32 __val) +static inline void set_rx_desc_pkt_len(__le32 *__pdesc, u32 __val) { - le32p_replace_bits((__le32 *)__pdesc, __val, GENMASK(13, 0)); + le32p_replace_bits(__pdesc, __val, GENMASK(13, 0)); } -static inline void set_rx_desc_eor(u8 *__pdesc, u32 __val) +static inline void set_rx_desc_eor(__le32 *__pdesc, u32 __val) { - le32p_replace_bits((__le32 *)__pdesc, __val, BIT(30)); + le32p_replace_bits(__pdesc, __val, BIT(30)); } -static inline void set_rx_desc_own(u8 *__pdesc, u32 __val) +static inline void set_rx_desc_own(__le32 *__pdesc, u32 __val) { - le32p_replace_bits((__le32 *)__pdesc, __val, BIT(31)); + le32p_replace_bits(__pdesc, __val, BIT(31)); } -static inline int get_rx_desc_paggr(u8 *__pdesc) +static inline int get_rx_desc_paggr(__le32 *__pdesc) { - return le32_get_bits(*((__le32 *)(__pdesc + 4)), BIT(14)); + return le32_get_bits(*((__pdesc + 1)), BIT(14)); } -static inline int get_rx_desc_faggr(u8 *__pdesc) +static inline int get_rx_desc_faggr(__le32 *__pdesc) { - return le32_get_bits(*((__le32 *)(__pdesc + 4)), BIT(15)); + return le32_get_bits(*((__pdesc + 1)), BIT(15)); } -static inline int get_rx_desc_rxmcs(u8 *__pdesc) +static inline int get_rx_desc_rxmcs(__le32 *__pdesc) { - return le32_get_bits(*((__le32 *)(__pdesc + 12)), GENMASK(5, 0)); + return le32_get_bits(*((__pdesc + 3)), GENMASK(5, 0)); } -static inline int get_rx_desc_rxht(u8 *__pdesc) +static inline int get_rx_desc_rxht(__le32 *__pdesc) { - return le32_get_bits(*((__le32 *)(__pdesc + 12)), BIT(6)); + return le32_get_bits(*((__pdesc + 3)), BIT(6)); } -static inline int get_rx_desc_splcp(u8 *__pdesc) +static inline int get_rx_desc_splcp(__le32 *__pdesc) { - return le32_get_bits(*((__le32 *)(__pdesc + 12)), BIT(8)); + return le32_get_bits(*((__pdesc + 3)), BIT(8)); } -static inline int get_rx_desc_bw(u8 *__pdesc) +static inline int get_rx_desc_bw(__le32 *__pdesc) { - return le32_get_bits(*((__le32 *)(__pdesc + 12)), BIT(9)); + return le32_get_bits(*((__pdesc + 3)), BIT(9)); } -static inline int get_rx_desc_tsfl(u8 *__pdesc) +static inline int get_rx_desc_tsfl(__le32 *__pdesc) { - return le32_to_cpu(*((__le32 *)(__pdesc + 20))); + return le32_to_cpu(*((__pdesc + 5))); } -static inline int get_rx_desc_buff_addr(u8 *__pdesc) +static inline int get_rx_desc_buff_addr(__le32 *__pdesc) { - return le32_to_cpu(*((__le32 *)(__pdesc + 24))); + return le32_to_cpu(*((__pdesc + 6))); } -static inline void set_rx_desc_buff_addr(u8 *__pdesc, u32 __val) +static inline void set_rx_desc_buff_addr(__le32 *__pdesc, u32 __val) { - *(__le32 *)(__pdesc + 24) = cpu_to_le32(__val); + *(__pdesc + 6) = cpu_to_le32(__val); } -#define CLEAR_PCI_TX_DESC_CONTENT(__pdesc, _size) \ - memset(__pdesc, 0, min_t(size_t, _size, TX_DESC_NEXT_DESC_OFFSET)) +static inline void clear_pci_tx_desc_content(__le32 *__pdesc, int _size) +{ + memset(__pdesc, 0, min_t(size_t, _size, TX_DESC_NEXT_DESC_OFFSET)); +} struct rx_fwinfo_92c { u8 gain_trsw[4];

[4/4] rtlwifi: rtl8192ce: Convert inline routines to little-endian words

Commit Message

Patch