rt2x00: Shortcut link state updates when not operating as STA
authorHelmut Schaa <helmut.schaa@googlemail.com>
Sat, 9 Oct 2010 11:33:16 +0000 (13:33 +0200)
committerJohn W. Linville <linville@tuxdriver.com>
Mon, 11 Oct 2010 19:04:21 +0000 (15:04 -0400)
Signed-off-by: Helmut Schaa <helmut.schaa@googlemail.com>
Signed-off-by: Ivo van Doorn <IvDoorn@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
drivers/net/wireless/rt2x00/rt2x00link.c

index 4d534e9dc6286a7d6ff06d5d7874037f72aeb743..46836f801b3545110cdd028abdede1d1993bf59c 100644 (file)
@@ -235,6 +235,12 @@ void rt2x00link_update_stats(struct rt2x00_dev *rt2x00dev,
        struct link_ant *ant = &rt2x00dev->link.ant;
        struct ieee80211_hdr *hdr = (struct ieee80211_hdr *)skb->data;
 
+       /*
+        * No need to update the stats for !=STA interfaces
+        */
+       if (!rt2x00dev->intf_sta_count)
+               return;
+
        /*
         * Frame was received successfully since non-succesfull
         * frames would have been dropped by the hardware.