ath9k: disable the MIB interrupt if ANI is disabled

Signed-off-by: Luis R. Rodriguez <lrodriguez@atheros.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>

diff --git a/drivers/net/wireless/ath/ath9k/main.c b/drivers/net/wireless/ath/ath9k/main.c
index f7ef114..494456c 100644 (file)
--- a/drivers/net/wireless/ath/ath9k/main.c
+++ b/drivers/net/wireless/ath/ath9k/main.c
@@ -1436,7 +1436,8 @@ static int ath9k_add_interface(struct ieee80211_hw *hw,
        if ((vif->type == NL80211_IFTYPE_STATION) ||
            (vif->type == NL80211_IFTYPE_ADHOC) ||
            (vif->type == NL80211_IFTYPE_MESH_POINT)) {
-               ah->imask |= ATH9K_INT_MIB;
+               if (ah->config.enable_ani)
+                       ah->imask |= ATH9K_INT_MIB;
                ah->imask |= ATH9K_INT_TSFOOR;
        }