diff options
| author | Sujith Manoharan <Sujith.Manoharan@atheros.com> | 2011-04-13 11:23:52 +0530 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2011-04-13 15:22:33 -0400 |
| commit | f4c88991f51e097b6541f998fd23d477999e5886 (patch) | |
| tree | 5cc4be2cb3296f50402793e209012875dfa13f95 /drivers/net/wireless/ath/ath9k/htc_drv_init.c | |
| parent | b0a6ba983e3663bf256ca2e79d17bb846878cd9e (diff) | |
| download | linux-f4c88991f51e097b6541f998fd23d477999e5886.tar.bz2 | |
ath9k_htc: Queue WMI events
Use a queue to handle WMI events and schedule a tasklet
to process the events. This fixes the race between the
WMI event ISR and the SWBA tasklet when the arrival of
WMI events in quick succession could overwrite the SWBA
data before the tasklet from a previous iteration could
have been scheduled. Also, drain the WMI queue properly.
Signed-off-by: Sujith Manoharan <Sujith.Manoharan@atheros.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'drivers/net/wireless/ath/ath9k/htc_drv_init.c')
| -rw-r--r-- | drivers/net/wireless/ath/ath9k/htc_drv_init.c | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/drivers/net/wireless/ath/ath9k/htc_drv_init.c b/drivers/net/wireless/ath/ath9k/htc_drv_init.c index b1c68bff72a6..921d76f32016 100644 --- a/drivers/net/wireless/ath/ath9k/htc_drv_init.c +++ b/drivers/net/wireless/ath/ath9k/htc_drv_init.c @@ -676,8 +676,6 @@ static int ath9k_init_priv(struct ath9k_htc_priv *priv, spin_lock_init(&priv->tx_lock); mutex_init(&priv->mutex); mutex_init(&priv->htc_pm_lock); - tasklet_init(&priv->swba_tasklet, ath9k_swba_tasklet, - (unsigned long)priv); tasklet_init(&priv->rx_tasklet, ath9k_rx_tasklet, (unsigned long)priv); tasklet_init(&priv->tx_tasklet, ath9k_tx_tasklet, |