qcacld-3.0: Do not send regulatory event for unsafe channel list

Unsafe channel list event does not change the current channel list.
Hence there is no reason to set the channel list again in wiphy and
inform the kernel. Thus, do not send regulatory event for unsafe
channel list.

Change-Id: I68d60fb412b4664430a9cdefa354fac4070bba7a
CRs-Fixed: 2788194

core/hdd/src/wlan_hdd_regulatory.c

@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2014-2020 The Linux Foundation. All rights reserved.
+ * Copyright (c) 2014-2021 The Linux Foundation. All rights reserved.
  *
  * Permission to use, copy, modify, and/or distribute this software for
  * any purpose with or without fee is hereby granted, provided that the
@@ -1632,6 +1632,12 @@ static void hdd_regulatory_dyn_cbk(struct wlan_objmgr_psoc *psoc,
 	wiphy = pdev_priv->wiphy;
 	hdd_ctx = wiphy_priv(wiphy);
 
+	if (avoid_freq_ind) {
+		hdd_ch_avoid_ind(hdd_ctx, &avoid_freq_ind->chan_list,
+				 &avoid_freq_ind->freq_list);
+		return;
+	}
+
 	hdd_debug("process channel list update from regulatory");
 	hdd_regulatory_chanlist_dump(chan_list);
 
@@ -1652,14 +1658,8 @@ static void hdd_regulatory_dyn_cbk(struct wlan_objmgr_psoc *psoc,
 		hdd_send_wiphy_regd_sync_event(hdd_ctx);
 #endif
 
-	if (avoid_freq_ind) {
-		hdd_ch_avoid_ind(hdd_ctx, &avoid_freq_ind->chan_list,
-				&avoid_freq_ind->freq_list);
-	} else {
-		hdd_config_tdls_with_band_switch(hdd_ctx);
-
-		qdf_sched_work(0, &hdd_ctx->country_change_work);
-	}
+	hdd_config_tdls_with_band_switch(hdd_ctx);
+	qdf_sched_work(0, &hdd_ctx->country_change_work);
 }
 
 int hdd_update_regulatory_config(struct hdd_context *hdd_ctx)