Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless

Conflicts:
	drivers/net/wireless/ath/ath9k/main.c
	net/bluetooth/hci_event.c

1 files changed, 3 insertions, 0 deletions

diff --git a/net/mac80211/cfg.c b/net/mac80211/cfg.c
index 498c94e34427..85ac364f4636 100644
--- a/net/mac80211/cfg.c
+++ b/net/mac80211/cfg.c
@@ -2097,6 +2097,9 @@ static int ieee80211_set_bitrate_mask(struct wiphy *wiphy,
         struct ieee80211_local *local = wdev_priv(dev->ieee80211_ptr);
         int i, ret;
 
+        if (!ieee80211_sdata_running(sdata))
+                return -ENETDOWN;
+
         if (local->hw.flags & IEEE80211_HW_HAS_RATE_CONTROL) {
                 ret = drv_set_bitrate_mask(local, sdata, mask);
                 if (ret)