diff options
Diffstat (limited to 'drivers/net/wireless/iwlwifi/iwl-core.c')
| -rw-r--r-- | drivers/net/wireless/iwlwifi/iwl-core.c | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/drivers/net/wireless/iwlwifi/iwl-core.c b/drivers/net/wireless/iwlwifi/iwl-core.c index 885167f8168d..46d69657407c 100644 --- a/drivers/net/wireless/iwlwifi/iwl-core.c +++ b/drivers/net/wireless/iwlwifi/iwl-core.c @@ -867,6 +867,19 @@ void iwl_print_rx_config_cmd(struct iwl_priv *priv, } #endif +static void iwlagn_abort_notification_waits(struct iwl_priv *priv) +{ + unsigned long flags; + struct iwl_notification_wait *wait_entry; + + spin_lock_irqsave(&priv->_agn.notif_wait_lock, flags); + list_for_each_entry(wait_entry, &priv->_agn.notif_waits, list) + wait_entry->aborted = true; + spin_unlock_irqrestore(&priv->_agn.notif_wait_lock, flags); + + wake_up_all(&priv->_agn.notif_waitq); +} + void iwlagn_fw_error(struct iwl_priv *priv, bool ondemand) { unsigned int reload_msec; @@ -878,6 +891,8 @@ void iwlagn_fw_error(struct iwl_priv *priv, bool ondemand) /* Cancel currently queued command. */ clear_bit(STATUS_HCMD_ACTIVE, &priv->status); + iwlagn_abort_notification_waits(priv); + /* Keep the restart process from trying to send host * commands by clearing the ready bit */ clear_bit(STATUS_READY, &priv->status); |