wifi: rtw88: use cfg80211_ssid_eq() instead of rtw_ssid_equal()

Prefer generic 'cfg80211_ssid_eq()' over dropped 'rtw_ssid_equal()'.
Compile tested only.
Signed-off-by: Dmitry Antipov <dmantipov@yandex.ru>
Link: https://msgid.link/20231215123859.196350-3-dmantipov@yandex.ruSigned-off-by: Johannes Berg <johannes.berg@intel.com>

drivers/net/wireless/realtek/rtw88/fw.c

@@ -998,7 +998,7 @@ static u8 rtw_get_rsvd_page_probe_req_location(struct rtw_dev *rtwdev,
 		if (rsvd_pkt->type != RSVD_PROBE_REQ)
 			continue;
 		if ((!ssid && !rsvd_pkt->ssid) ||
-		    rtw_ssid_equal(rsvd_pkt->ssid, ssid))
+		    cfg80211_ssid_eq(rsvd_pkt->ssid, ssid))
 			location = rsvd_pkt->page;
 	}
 
@@ -1015,7 +1015,7 @@ static u16 rtw_get_rsvd_page_probe_req_size(struct rtw_dev *rtwdev,
 		if (rsvd_pkt->type != RSVD_PROBE_REQ)
 			continue;
 		if ((!ssid && !rsvd_pkt->ssid) ||
-		    rtw_ssid_equal(rsvd_pkt->ssid, ssid))
+		    cfg80211_ssid_eq(rsvd_pkt->ssid, ssid))
 			size = rsvd_pkt->probe_req_size;
 	}
 

drivers/net/wireless/realtek/rtw88/main.h

@@ -2090,18 +2090,6 @@ static inline struct ieee80211_vif *rtwvif_to_vif(struct rtw_vif *rtwvif)
 	return container_of(p, struct ieee80211_vif, drv_priv);
 }
 
-static inline bool rtw_ssid_equal(struct cfg80211_ssid *a,
-				  struct cfg80211_ssid *b)
-{
-	if (!a || !b || a->ssid_len != b->ssid_len)
-		return false;
-
-	if (memcmp(a->ssid, b->ssid, a->ssid_len))
-		return false;
-
-	return true;
-}
-
 static inline void rtw_chip_efuse_grant_on(struct rtw_dev *rtwdev)
 {
 	if (rtwdev->chip->ops->efuse_grant)