ath6kl: Use ath6kl_cfg80211_scan_node() directly instead of function pointer

Signed-off-by: NVasanthakumar Thiagarajan <vthiagar@qca.qualcomm.com>
Signed-off-by: NKalle Valo <kvalo@qca.qualcomm.com>

drivers/net/wireless/ath/ath6kl/cfg80211.c

@@ -721,7 +721,7 @@ static inline bool is_ch_11a(u16 ch)
 }
 
 /* struct ath6kl_node_table::nt_nodelock is locked when calling this */
-static void ath6kl_cfg80211_scan_node(void *arg, struct bss *ni)
+void ath6kl_cfg80211_scan_node(void *arg, struct bss *ni)
 {
 	struct wiphy *wiphy = (struct wiphy *)arg;
 	u16 size;
@@ -833,8 +833,7 @@ void ath6kl_cfg80211_scan_complete_event(struct ath6kl *ar, int status)
 	}
 
 	/* Translate data to cfg80211 mgmt format */
-	wlan_iterate_nodes(&ar->scan_table, ath6kl_cfg80211_scan_node,
-			   ar->wdev->wiphy);
+	wlan_iterate_nodes(&ar->scan_table, ar->wdev->wiphy);
 
 	cfg80211_scan_done(ar->scan_req, false);
 

drivers/net/wireless/ath/ath6kl/common.h

@@ -151,9 +151,7 @@ struct bss *wlan_find_node(struct ath6kl_node_table *nt,
 			   const u8 *mac_addr);
 void wlan_node_reclaim(struct ath6kl_node_table *nt, struct bss *ni);
 void wlan_free_allnodes(struct ath6kl_node_table *nt);
-void wlan_iterate_nodes(struct ath6kl_node_table *nt,
-			void (*f) (void *arg, struct bss *),
-			void *arg);
+void wlan_iterate_nodes(struct ath6kl_node_table *nt, void *arg);
 
 void wlan_node_table_init(struct ath6kl_node_table *nt);
 void wlan_node_table_cleanup(struct ath6kl_node_table *nt);
@@ -179,4 +177,5 @@ struct ath6kl *ath6kl_core_alloc(struct device *sdev);
 int ath6kl_core_init(struct ath6kl *ar);
 int ath6kl_unavail_ev(struct ath6kl *ar);
 struct sk_buff *ath6kl_buf_alloc(int size);
+void ath6kl_cfg80211_scan_node(void *arg, struct bss *ni);
 #endif /* COMMON_H */

drivers/net/wireless/ath/ath6kl/node.c

@@ -146,15 +146,14 @@ void wlan_free_allnodes(struct ath6kl_node_table *nt)
 		wlan_node_reclaim(nt, ni);
 }
 
-void wlan_iterate_nodes(struct ath6kl_node_table *nt,
-			void (*f) (void *arg, struct bss *), void *arg)
+void wlan_iterate_nodes(struct ath6kl_node_table *nt, void *arg)
 {
 	struct bss *ni;
 
 	spin_lock_bh(&nt->nt_nodelock);
 	for (ni = nt->nt_node_first; ni; ni = ni->ni_list_next) {
 			ni->ni_refcnt++;
-			(*f) (arg, ni);
+			ath6kl_cfg80211_scan_node(arg, ni);
 			wlan_node_dec_free(ni);
 	}
 	spin_unlock_bh(&nt->nt_nodelock);