mac80211: call bss_info_change only once upon disassociation

This patch removes call of ieee80211_bss_info_change_notify from within
ieee80211_reset_erp_info. This allows gathering all bss info changes
into one call to the driver in the disassociation flow.

Signed-off-by: Tomas Winkler <tomas.winkler@intel.com>
Acked-by: Johannes Berg <johannes@sipsolutions.net>
Signed-off-by: John W. Linville <linville@tuxdriver.com>

1 files changed, 1 insertions, 1 deletions

diff --git a/net/mac80211/mlme.c b/net/mac80211/mlme.c
index 2a927089f4db..37ea04f5bab9 100644
--- a/net/mac80211/mlme.c
+++ b/net/mac80211/mlme.c
@@ -573,7 +573,7 @@ static void ieee80211_set_associated(struct net_device *dev,
                 ieee80211_sta_tear_down_BA_sessions(dev, ifsta->bssid);
                 ifsta->flags &= ~IEEE80211_STA_ASSOCIATED;
                 netif_carrier_off(dev);
-                ieee80211_reset_erp_info(dev);
+                changed |= ieee80211_reset_erp_info(dev);
 
                 sdata->bss_conf.assoc_ht = 0;
                 sdata->bss_conf.ht_conf = NULL;