diff options
| author | Vasanthakumar Thiagarajan <vthiagar@qca.qualcomm.com> | 2011-10-25 19:34:19 +0530 |
|---|---|---|
| committer | Kalle Valo <kvalo@qca.qualcomm.com> | 2011-11-11 12:58:50 +0200 |
| commit | 478ac0272154023abb813db7ae12dc380caeb68e (patch) | |
| tree | 4a8743aed5d08dcd978ffb990e4e39e4e7bdb488 /drivers/net/wireless/ath/ath6kl/cfg80211.c | |
| parent | d66ea4f9d63732790ae260eccb6c991dfa7a3b32 (diff) | |
| download | lwn-478ac0272154023abb813db7ae12dc380caeb68e.tar.gz lwn-478ac0272154023abb813db7ae12dc380caeb68e.zip | |
ath6kl: Introduce spinlock to protect vif specific information
Use this spinlock to protect the vif's data instead of
one from ath6kl.
Signed-off-by: Vasanthakumar Thiagarajan <vthiagar@qca.qualcomm.com>
Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>
Diffstat (limited to 'drivers/net/wireless/ath/ath6kl/cfg80211.c')
| -rw-r--r-- | drivers/net/wireless/ath/ath6kl/cfg80211.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/net/wireless/ath/ath6kl/cfg80211.c b/drivers/net/wireless/ath/ath6kl/cfg80211.c index b242b31eb19e..d5957b308787 100644 --- a/drivers/net/wireless/ath/ath6kl/cfg80211.c +++ b/drivers/net/wireless/ath/ath6kl/cfg80211.c @@ -2077,6 +2077,7 @@ static int ath6kl_init_if_data(struct ath6kl_vif *vif) setup_timer(&vif->disconnect_timer, disconnect_timer_handler, (unsigned long) vif->ndev); set_bit(WMM_ENABLED, &vif->flags); + spin_lock_init(&vif->if_lock); return 0; } |