qcacld-3.0: remove time-consuming debug log

print format "pS" in module will call module_address_lookup in
kernel, which will disable preempt. This could result in some
performance issues, like block rt task vsync_retire_work and
then cause janks.

Change-Id: I524b03315df7b1f6464912d2c9ce74b8dc33ea1a
CRs-Fixed: 2267779

core/hdd/src/wlan_hdd_assoc.c

@@ -245,9 +245,9 @@ void hdd_conn_set_connection_state(struct hdd_adapter *adapter,
 		WLAN_HDD_GET_STATION_CTX_PTR(adapter);
 
 	/* save the new connection state */
-	hdd_debug("%pS Changed conn state from old:%d to new:%d for dev %s",
-		(void *)_RET_IP_, hdd_sta_ctx->conn_info.connState,
-		conn_state, adapter->dev->name);
+	hdd_debug("Changed conn state from old:%d to new:%d for dev %s",
+		  hdd_sta_ctx->conn_info.connState, conn_state,
+		  adapter->dev->name);
 
 	hdd_tsf_notify_wlan_state_change(adapter,
 					 hdd_sta_ctx->conn_info.connState,