diff options
| author | John W. Linville <linville@tuxdriver.com> | 2014-01-10 10:59:40 -0500 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2014-01-10 10:59:40 -0500 |
| commit | 235f93922878234f3d99a4205ebe3634ee955919 (patch) | |
| tree | 1c61b53899e26839941e46d9f6e4bba28ddd23b5 /drivers/net/wireless/ath/ath9k/beacon.c | |
| parent | 11b57f90257c1d6a91cee720151b69e0c2020cf6 (diff) | |
| parent | 1e2f9295f4c657500111514f92a3d3894d0e05b4 (diff) | |
Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-next into for-davem
Conflicts:
net/ieee802154/6lowpan.c
Diffstat (limited to 'drivers/net/wireless/ath/ath9k/beacon.c')
| -rw-r--r-- | drivers/net/wireless/ath/ath9k/beacon.c | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/drivers/net/wireless/ath/ath9k/beacon.c b/drivers/net/wireless/ath/ath9k/beacon.c index 112aff720e13..2e8bba0eb361 100644 --- a/drivers/net/wireless/ath/ath9k/beacon.c +++ b/drivers/net/wireless/ath/ath9k/beacon.c @@ -337,8 +337,14 @@ void ath9k_beacon_tasklet(unsigned long data) ath9k_hw_check_nav(ah); - if (!ath9k_hw_check_alive(ah)) - ieee80211_queue_work(sc->hw, &sc->hw_check_work); + /* + * If the previous beacon has not been transmitted + * and a MAC/BB hang has been identified, return + * here because a chip reset would have been + * initiated. + */ + if (!ath_hw_check(sc)) + return; if (sc->beacon.bmisscnt < BSTUCK_THRESH * sc->nbcnvifs) { ath_dbg(common, BSTUCK, |