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rtlwifi: rtl8192de: Convert inline routines to little-endian words

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In this step, the read/write routines for the descriptors are converted
to use __le32 quantities, thus a lot of casts can be removed. Callback
routines still use the 8-bit arrays, but these are changed within the
specified routine.

Reported-by: kbuild test robot <lkp@intel.com>
Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
This commit is contained in:
Larry Finger 2019-11-25 12:32:29 -06:00 committed by Kalle Valo
parent fa2b36a344
commit 96c21a2540
2 changed files with 159 additions and 150 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

25
drivers/net/wireless/realtek/rtlwifi/rtl8192de/trx.c
View File

@ -438,8 +438,9 @@ static void _rtl92de_translate_rx_signal_stuff(struct ieee80211_hw *hw,
bool rtl92de_rx_query_desc(struct ieee80211_hw *hw, struct rtl_stats *stats,
struct ieee80211_rx_status *rx_status,
u8 *pdesc, struct sk_buff *skb)
u8 *pdesc8, struct sk_buff *skb)
{
__le32 *pdesc = (__le32 *)pdesc8;
struct rx_fwinfo_92d *p_drvinfo;
u32 phystatus = get_rx_desc_physt(pdesc);
@ -489,8 +490,10 @@ bool rtl92de_rx_query_desc(struct ieee80211_hw *hw, struct rtl_stats *stats,
}
static void _rtl92de_insert_emcontent(struct rtl_tcb_desc *ptcb_desc,
u8 *virtualaddress)
u8 *virtualaddress8)
{
__le32 *virtualaddress = (__le32 *)virtualaddress8;
memset(virtualaddress, 0, 8);
set_earlymode_pktnum(virtualaddress, ptcb_desc->empkt_num);
@ -503,7 +506,7 @@ static void _rtl92de_insert_emcontent(struct rtl_tcb_desc *ptcb_desc,
}
void rtl92de_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,
@ -514,7 +517,7 @@ void rtl92de_tx_fill_desc(struct ieee80211_hw *hw,
struct rtl_pci *rtlpci = rtl_pcidev(rtl_pcipriv(hw));
struct rtl_hal *rtlhal = rtl_hal(rtlpriv);
struct rtl_ps_ctl *ppsc = rtl_psc(rtl_priv(hw));
u8 *pdesc = pdesc_tx;
__le32 *pdesc = (__le32 *)pdesc8;
u16 seq_number;
__le16 fc = hdr->frame_control;
unsigned int buf_len = 0;
@ -549,7 +552,7 @@ void rtl92de_tx_fill_desc(struct ieee80211_hw *hw,
"DMA mapping error\n");
return;
}
CLEAR_PCI_TX_DESC_CONTENT(pdesc, sizeof(struct tx_desc_92d));
clear_pci_tx_desc_content(pdesc, sizeof(struct tx_desc_92d));
if (ieee80211_is_nullfunc(fc) || ieee80211_is_ctl(fc)) {
firstseg = true;
lastseg = true;
@ -690,7 +693,7 @@ void rtl92de_tx_fill_desc(struct ieee80211_hw *hw,
}
void rtl92de_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);
@ -702,13 +705,14 @@ void rtl92de_tx_fill_cmddesc(struct ieee80211_hw *hw,
skb->data, skb->len, PCI_DMA_TODEVICE);
struct ieee80211_hdr *hdr = (struct ieee80211_hdr *)(skb->data);
__le16 fc = hdr->frame_control;
__le32 *pdesc = (__le32 *)pdesc8;
if (pci_dma_mapping_error(rtlpci->pdev, mapping)) {
RT_TRACE(rtlpriv, COMP_SEND, DBG_TRACE,
"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);
/* 5G have no CCK rate
@ -746,9 +750,11 @@ void rtl92de_tx_fill_cmddesc(struct ieee80211_hw *hw,
set_tx_desc_own(pdesc, 1);
}
void rtl92de_set_desc(struct ieee80211_hw *hw, u8 *pdesc, bool istx,
void rtl92de_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:
@ -787,8 +793,9 @@ void rtl92de_set_desc(struct ieee80211_hw *hw, u8 *pdesc, bool istx,
}
u64 rtl92de_get_desc(struct ieee80211_hw *hw,
u8 *p_desc, bool istx, u8 desc_name)
u8 *p_desc8, bool istx, u8 desc_name)
{
__le32 *p_desc = (__le32 *)p_desc8;
u32 ret = 0;
if (istx) {

284
drivers/net/wireless/realtek/rtlwifi/rtl8192de/trx.h
View File

@ -16,354 +16,356 @@
/* 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_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 u32 get_tx_desc_own(u8 *__pdesc)
static inline u32 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_enable(u8 *__pdesc, u32 __val)
static inline void set_tx_desc_agg_enable(__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_pkt_offset(u8 *__pdesc, u32 __val)
static inline void set_tx_desc_pkt_offset(__le32 *__pdesc, u32 __val)
{
le32p_replace_bits((__le32 *)(__pdesc + 4), __val, GENMASK(30, 26));
le32p_replace_bits((__pdesc + 1), __val, GENMASK(30, 26));
}
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 u32 get_tx_desc_tx_buffer_address(u8 *__pdesc)
static inline u32 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 u32 get_rx_desc_pkt_len(u8 *__pdesc)
static inline u32 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 u32 get_rx_desc_crc32(u8 *__pdesc)
static inline u32 get_rx_desc_crc32(__le32 *__pdesc)
{
return le32_get_bits(*(__le32 *)__pdesc, BIT(14));
return le32_get_bits(*__pdesc, BIT(14));
}
static inline u32 get_rx_desc_icv(u8 *__pdesc)
static inline u32 get_rx_desc_icv(__le32 *__pdesc)
{
return le32_get_bits(*(__le32 *)__pdesc, BIT(15));
return le32_get_bits(*__pdesc, BIT(15));
}
static inline u32 get_rx_desc_drv_info_size(u8 *__pdesc)
static inline u32 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 u32 get_rx_desc_shift(u8 *__pdesc)
static inline u32 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 u32 get_rx_desc_physt(u8 *__pdesc)
static inline u32 get_rx_desc_physt(__le32 *__pdesc)
{
return le32_get_bits(*(__le32 *)__pdesc, BIT(26));
return le32_get_bits(*__pdesc, BIT(26));
}
static inline u32 get_rx_desc_swdec(u8 *__pdesc)
static inline u32 get_rx_desc_swdec(__le32 *__pdesc)
{
return le32_get_bits(*(__le32 *)__pdesc, BIT(27));
return le32_get_bits(*__pdesc, BIT(27));
}
static inline u32 get_rx_desc_own(u8 *__pdesc)
static inline u32 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 u32 get_rx_desc_paggr(u8 *__pdesc)
static inline u32 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 u32 get_rx_desc_faggr(u8 *__pdesc)
static inline u32 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 u32 get_rx_desc_rxmcs(u8 *__pdesc)
static inline u32 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 u32 get_rx_desc_rxht(u8 *__pdesc)
static inline u32 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 u32 get_rx_desc_splcp(u8 *__pdesc)
static inline u32 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 u32 get_rx_desc_bw(u8 *__pdesc)
static inline u32 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 u32 get_rx_desc_tsfl(u8 *__pdesc)
static inline u32 get_rx_desc_tsfl(__le32 *__pdesc)
{
return le32_to_cpu(*(__le32 *)(__pdesc + 20));
return le32_to_cpu(*(__pdesc + 5));
}
static inline u32 get_rx_desc_buff_addr(u8 *__pdesc)
static inline u32 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((void *)__pdesc, 0, \
min_t(size_t, _size, TX_DESC_NEXT_DESC_OFFSET))
static inline void clear_pci_tx_desc_content(__le32 *__pdesc, u32 _size)
{
memset((void *)__pdesc, 0,
min_t(size_t, _size, TX_DESC_NEXT_DESC_OFFSET));
}
/* For 92D early mode */
static inline void set_earlymode_pktnum(u8 *__paddr, u32 __value)
static inline void set_earlymode_pktnum(__le32 *__paddr, u32 __value)
{
le32p_replace_bits((__le32 *)__paddr, __value, GENMASK(2, 0));
le32p_replace_bits(__paddr, __value, GENMASK(2, 0));
}
static inline void set_earlymode_len0(u8 *__paddr, u32 __value)
static inline void set_earlymode_len0(__le32 *__paddr, u32 __value)
{
le32p_replace_bits((__le32 *)__paddr, __value, GENMASK(15, 4));
le32p_replace_bits(__paddr, __value, GENMASK(15, 4));
}
static inline void set_earlymode_len1(u8 *__paddr, u32 __value)
static inline void set_earlymode_len1(__le32 *__paddr, u32 __value)
{
le32p_replace_bits((__le32 *)__paddr, __value, GENMASK(27, 16));
le32p_replace_bits(__paddr, __value, GENMASK(27, 16));
}
static inline void set_earlymode_len2_1(u8 *__paddr, u32 __value)
static inline void set_earlymode_len2_1(__le32 *__paddr, u32 __value)
{
le32p_replace_bits((__le32 *)__paddr, __value, GENMASK(31, 28));
le32p_replace_bits(__paddr, __value, GENMASK(31, 28));
}
static inline void set_earlymode_len2_2(u8 *__paddr, u32 __value)
static inline void set_earlymode_len2_2(__le32 *__paddr, u32 __value)
{
le32p_replace_bits((__le32 *)(__paddr + 4), __value, GENMASK(7, 0));
le32p_replace_bits((__paddr + 1), __value, GENMASK(7, 0));
}
static inline void set_earlymode_len3(u8 *__paddr, u32 __value)
static inline void set_earlymode_len3(__le32 *__paddr, u32 __value)
{
le32p_replace_bits((__le32 *)(__paddr + 4), __value, GENMASK(19, 8));
le32p_replace_bits((__paddr + 1), __value, GENMASK(19, 8));
}
static inline void set_earlymode_len4(u8 *__paddr, u32 __value)
static inline void set_earlymode_len4(__le32 *__paddr, u32 __value)
{
le32p_replace_bits((__le32 *)(__paddr + 4), __value, GENMASK(31, 20));
le32p_replace_bits((__paddr + 1), __value, GENMASK(31, 20));
}
struct rx_fwinfo_92d {