rt2x00: Shortcut link state updates when not operating as STA

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>

diff --git a/drivers/net/wireless/rt2x00/rt2x00link.c b/drivers/net/wireless/rt2x00/rt2x00link.c
index 4d534e9..46836f8 100644 (file)
--- a/drivers/net/wireless/rt2x00/rt2x00link.c
+++ b/drivers/net/wireless/rt2x00/rt2x00link.c
@@ -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.