diff options
Diffstat (limited to 'drivers/net/wireless/iwlwifi/iwl3945-base.c')
| -rw-r--r-- | drivers/net/wireless/iwlwifi/iwl3945-base.c | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/drivers/net/wireless/iwlwifi/iwl3945-base.c b/drivers/net/wireless/iwlwifi/iwl3945-base.c index 6687b945655..4995134d7e4 100644 --- a/drivers/net/wireless/iwlwifi/iwl3945-base.c +++ b/drivers/net/wireless/iwlwifi/iwl3945-base.c @@ -2501,6 +2501,13 @@ static void iwl3945_alive_start(struct iwl_priv *priv) /* After the ALIVE response, we can send commands to 3945 uCode */ set_bit(STATUS_ALIVE, &priv->status); + if (priv->cfg->ops->lib->recover_from_tx_stall) { + /* Enable timer to monitor the driver queues */ + mod_timer(&priv->monitor_recover, + jiffies + + msecs_to_jiffies(priv->cfg->monitor_recover_period)); + } + if (iwl_is_rfkill(priv)) return; @@ -3796,6 +3803,13 @@ static void iwl3945_setup_deferred_work(struct iwl_priv *priv) iwl3945_hw_setup_deferred_work(priv); + if (priv->cfg->ops->lib->recover_from_tx_stall) { + init_timer(&priv->monitor_recover); + priv->monitor_recover.data = (unsigned long)priv; + priv->monitor_recover.function = + priv->cfg->ops->lib->recover_from_tx_stall; + } + tasklet_init(&priv->irq_tasklet, (void (*)(unsigned long)) iwl3945_irq_tasklet, (unsigned long)priv); } @@ -3808,6 +3822,8 @@ static void iwl3945_cancel_deferred_work(struct iwl_priv *priv) cancel_delayed_work(&priv->scan_check); cancel_delayed_work(&priv->alive_start); cancel_work_sync(&priv->beacon_update); + if (priv->cfg->ops->lib->recover_from_tx_stall) + del_timer_sync(&priv->monitor_recover); } static struct attribute *iwl3945_sysfs_entries[] = { |