--- zzzz-none-000/linux-4.4.60/drivers/net/wireless/hostap/hostap_info.c	2017-04-08 07:53:53.000000000 +0000
+++ scorpion-7490-727/linux-4.4.60/drivers/net/wireless/hostap/hostap_info.c	2021-02-04 17:41:59.000000000 +0000
@@ -435,6 +435,11 @@
 	}
 
 	/* Get BSSID if we have a valid AP address */
+
+	if ( val == HFA384X_LINKSTATUS_CONNECTED ||
+	     val == HFA384X_LINKSTATUS_DISCONNECTED )
+			hostap_restore_power(local->dev);
+
 	if (connected) {
 		netif_carrier_on(local->dev);
 		netif_carrier_on(local->ddev);