brcm80211: fmac: annotated little endian struct with _le

Made code more readable.

Reviewed-by: Arend van Spriel <arend@broadcom.com>
Reviewed-by: Franky (Zhenhui) Lin <frankyl@broadcom.com>
Signed-off-by: Roland Vossen <rvossen@broadcom.com>
Signed-off-by: Arend van Spriel <arend@broadcom.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>

drivers/net/wireless/brcm80211/brcmfmac/dhd.h

@@ -87,7 +87,7 @@
 #define TOE_TX_CSUM_OL		0x00000001
 #define TOE_RX_CSUM_OL		0x00000002
 
-#define	BRCMF_BSS_INFO_VERSION	108 /* current ver of brcmf_bss_info struct */
+#define	BRCMF_BSS_INFO_VERSION	108 /* curr ver of brcmf_bss_info_le struct */
 
 /* size of brcmf_scan_params not including variable length array */
 #define BRCMF_SCAN_PARAMS_FIXED_SIZE 64
@@ -365,7 +365,7 @@ struct brcmf_pkt_filter_enable_le {
  * Applications MUST CHECK ie_offset field and length field to access IEs and
  * next bss_info structure in a vector (in struct brcmf_scan_results)
  */
-struct brcmf_bss_info {
+struct brcmf_bss_info_le {
 	__le32 version;		/* version field */
 	__le32 length;		/* byte length of data in this record,
 				 * starting at version and including IEs
@@ -466,14 +466,14 @@ struct brcmf_scan_results {
 	u32 buflen;
 	u32 version;
 	u32 count;
-	struct brcmf_bss_info bss_info[1];
+	struct brcmf_bss_info_le bss_info_le[1];
 };
 
 struct brcmf_scan_results_le {
 	__le32 buflen;
 	__le32 version;
 	__le32 count;
-	struct brcmf_bss_info bss_info[1];
+	struct brcmf_bss_info_le bss_info_le[1];
 };
 
 /* used for association with a specific BSSID and chanspec list */
@@ -495,7 +495,7 @@ struct brcmf_join_params {
 
 /* size of brcmf_scan_results not including variable length array */
 #define BRCMF_SCAN_RESULTS_FIXED_SIZE \
-	(sizeof(struct brcmf_scan_results) - sizeof(struct brcmf_bss_info))
+	(sizeof(struct brcmf_scan_results) - sizeof(struct brcmf_bss_info_le))
 
 /* incremental scan results struct */
 struct brcmf_iscan_results {

drivers/net/wireless/brcm80211/brcmfmac/wl_cfg80211.c

@@ -1997,7 +1997,7 @@ done:
 }
 
 static s32 brcmf_inform_single_bss(struct brcmf_cfg80211_priv *cfg_priv,
-				   struct brcmf_bss_info *bi)
+				   struct brcmf_bss_info_le *bi)
 {
 	struct wiphy *wiphy = cfg_to_wiphy(cfg_priv);
 	struct ieee80211_channel *notify_channel;
@@ -2060,7 +2060,7 @@ static s32 brcmf_inform_single_bss(struct brcmf_cfg80211_priv *cfg_priv,
 static s32 brcmf_inform_bss(struct brcmf_cfg80211_priv *cfg_priv)
 {
 	struct brcmf_scan_results *bss_list;
-	struct brcmf_bss_info *bi = NULL;	/* must be initialized */
+	struct brcmf_bss_info_le *bi = NULL;	/* must be initialized */
 	s32 err = 0;
 	int i;
 
@@ -2085,7 +2085,7 @@ static s32 wl_inform_ibss(struct brcmf_cfg80211_priv *cfg_priv,
 {
 	struct wiphy *wiphy = cfg_to_wiphy(cfg_priv);
 	struct ieee80211_channel *notify_channel;
-	struct brcmf_bss_info *bi = NULL;
+	struct brcmf_bss_info_le *bi = NULL;
 	struct ieee80211_supported_band *band;
 	u8 *buf = NULL;
 	s32 err = 0;
@@ -2114,7 +2114,7 @@ static s32 wl_inform_ibss(struct brcmf_cfg80211_priv *cfg_priv,
 		goto CleanUp;
 	}
 
-	bi = (struct brcmf_bss_info *)(buf + 4);
+	bi = (struct brcmf_bss_info_le *)(buf + 4);
 
 	channel = bi->ctl_ch ? bi->ctl_ch :
 				CHSPEC_CHANNEL(le16_to_cpu(bi->chanspec));
@@ -2188,7 +2188,7 @@ static struct brcmf_tlv *brcmf_parse_tlvs(void *buf, int buflen, uint key)
 
 static s32 brcmf_update_bss_info(struct brcmf_cfg80211_priv *cfg_priv)
 {
-	struct brcmf_bss_info *bi;
+	struct brcmf_bss_info_le *bi;
 	struct brcmf_ssid *ssid;
 	struct brcmf_tlv *tim;
 	u16 beacon_interval;
@@ -2211,7 +2211,7 @@ static s32 brcmf_update_bss_info(struct brcmf_cfg80211_priv *cfg_priv)
 		goto update_bss_info_out;
 	}
 
-	bi = (struct brcmf_bss_info *)(cfg_priv->extra_buf + 4);
+	bi = (struct brcmf_bss_info_le *)(cfg_priv->extra_buf + 4);
 	err = brcmf_inform_single_bss(cfg_priv, bi);
 	if (err)
 		goto update_bss_info_out;

drivers/net/wireless/brcm80211/brcmfmac/wl_cfg80211.h

@@ -352,13 +352,13 @@ brcmf_cfg80211_connect_info *cfg_to_conn(struct brcmf_cfg80211_priv *cfg)
 	return &cfg->conn_info;
 }
 
-static inline struct brcmf_bss_info *next_bss(struct brcmf_scan_results *list,
-					   struct brcmf_bss_info *bss)
+static inline struct brcmf_bss_info_le *
+next_bss(struct brcmf_scan_results *list, struct brcmf_bss_info_le *bss)
 {
 	return bss = bss ?
-		(struct brcmf_bss_info *)((unsigned long)bss +
+		(struct brcmf_bss_info_le *)((unsigned long)bss +
 				       le32_to_cpu(bss->length)) :
-		list->bss_info;
+		list->bss_info_le;
 }
 
 extern struct brcmf_cfg80211_dev *brcmf_cfg80211_attach(struct net_device *ndev,