diff options
| author | Rajkumar Manoharan <rmanohar@qca.qualcomm.com> | 2012-06-11 10:49:30 +0400 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2012-06-13 22:35:51 +0400 |
| commit | 8389fb3fd7c0bbe3289578f698917f594e0b6fc9 (patch) | |
| tree | 122a849c495d8401a2206521aac63fc10b7e3f84 /drivers | |
| parent | cec429dd65ef1ccc693e5fa1468b0a12982b4283 (diff) | |
| download | linux-8389fb3fd7c0bbe3289578f698917f594e0b6fc9.tar.xz | |
ath9k: restore power state on set channel failure
Not doing so, could cause imbalance in powersave count.
Signed-off-by: Rajkumar Manoharan <rmanohar@qca.qualcomm.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/net/wireless/ath/ath9k/main.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/net/wireless/ath/ath9k/main.c b/drivers/net/wireless/ath/ath9k/main.c index c0f478b0a9a2..e655f2a907b5 100644 --- a/drivers/net/wireless/ath/ath9k/main.c +++ b/drivers/net/wireless/ath/ath9k/main.c @@ -1258,6 +1258,7 @@ static int ath9k_config(struct ieee80211_hw *hw, u32 changed) if (ath_set_channel(sc, hw, &sc->sc_ah->channels[pos]) < 0) { ath_err(common, "Unable to set channel\n"); mutex_unlock(&sc->mutex); + ath9k_ps_restore(sc); return -EINVAL; } |