diff options
| author | John W. Linville <linville@tuxdriver.com> | 2010-04-15 16:21:34 -0400 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2010-04-15 16:21:34 -0400 |
| commit | 5c01d5669356e13f0fb468944c1dd4c6a7e978ad (patch) | |
| tree | fa43345288d7b25fac92b3b35360a177c4947313 /net/mac80211/work.c | |
| parent | fea069152614cdeefba4b2bf80afcddb9c217fc8 (diff) | |
| parent | a5e944f1d955f3819503348426763e21e0413ba6 (diff) | |
Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-next-2.6 into for-davem
Conflicts:
Documentation/feature-removal-schedule.txt
drivers/net/wireless/ath/ath5k/phy.c
drivers/net/wireless/wl12xx/wl1271_main.c
Diffstat (limited to 'net/mac80211/work.c')
| -rw-r--r-- | net/mac80211/work.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/net/mac80211/work.c b/net/mac80211/work.c index 15e1ba931b87..bdb1d05b16fc 100644 --- a/net/mac80211/work.c +++ b/net/mac80211/work.c @@ -920,11 +920,16 @@ static void ieee80211_work_work(struct work_struct *work) run_again(local, jiffies + HZ/2); } - if (list_empty(&local->work_list) && local->scan_req) + mutex_lock(&local->scan_mtx); + + if (list_empty(&local->work_list) && local->scan_req && + !local->scanning) ieee80211_queue_delayed_work(&local->hw, &local->scan_work, round_jiffies_relative(0)); + mutex_unlock(&local->scan_mtx); + mutex_unlock(&local->work_mtx); ieee80211_recalc_idle(local); |