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| author | Takashi Iwai <tiwai@suse.de> | 2014-02-20 07:50:32 +0100 |
|---|---|---|
| committer | Takashi Iwai <tiwai@suse.de> | 2014-02-20 07:50:32 +0100 |
| commit | f31f40be8f82d5eeb4ca084f9ac0f11ca265876b (patch) | |
| tree | 6fce9ac78045249084d641945e094dcaea72d265 /net/mac80211/ht.c | |
| parent | 13c12dbe3a2ce17227f7ddef652b6a53c78fa51f (diff) | |
| parent | 895be5b31e5175bef575008aadb4f0a27b850daa (diff) | |
Merge tag 'asoc-v3.14-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into for-linus
ASoC: Fixes for v3.14
A few fixes, all driver speccific ones. The DaVinci ones aren't as
clear as they should be from the subject lines on the commits but they
fix issues which will prevent correct operation in some use cases and
only affect that particular driver so are reasonably safe.
Diffstat (limited to 'net/mac80211/ht.c')
| -rw-r--r-- | net/mac80211/ht.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/net/mac80211/ht.c b/net/mac80211/ht.c index fab7b91923e0..70dd013de836 100644 --- a/net/mac80211/ht.c +++ b/net/mac80211/ht.c @@ -466,7 +466,9 @@ void ieee80211_request_smps_ap_work(struct work_struct *work) u.ap.request_smps_work); sdata_lock(sdata); - __ieee80211_request_smps_ap(sdata, sdata->u.ap.driver_smps_mode); + if (sdata_dereference(sdata->u.ap.beacon, sdata)) + __ieee80211_request_smps_ap(sdata, + sdata->u.ap.driver_smps_mode); sdata_unlock(sdata); } |