From 6bd1758d978f917dc0804f44e3528ef1a80d9d43 Mon Sep 17 00:00:00 2001 From: Stanislaw Gruszka Date: Mon, 13 Sep 2010 14:46:40 +0200 Subject: [PATCH] iwlwifi: assure we complete scan in scan_abort and scan_check works Assure we complete scan in mac80211 when we abort scanning (scan_abort work) or scan timeout occurs (scan_check work). Currently iwl_scan_cancel_timeout() procedure force scan finish in mac80211 at the end of timeout loop, so we can use it in proper work functions. Signed-off-by: Stanislaw Gruszka Acked-by: Wey-Yi Guy Signed-off-by: John W. Linville --- drivers/net/wireless/iwlwifi/iwl-scan.c | 14 ++------------ 1 file changed, 2 insertions(+), 12 deletions(-) diff --git a/drivers/net/wireless/iwlwifi/iwl-scan.c b/drivers/net/wireless/iwlwifi/iwl-scan.c index ce605e0..da037b2 100644 --- a/drivers/net/wireless/iwlwifi/iwl-scan.c +++ b/drivers/net/wireless/iwlwifi/iwl-scan.c @@ -490,18 +490,8 @@ static void iwl_bg_scan_check(struct work_struct *data) struct iwl_priv *priv = container_of(data, struct iwl_priv, scan_check.work); - if (test_bit(STATUS_EXIT_PENDING, &priv->status)) - return; - mutex_lock(&priv->mutex); - if (test_bit(STATUS_SCANNING, &priv->status) && - !test_bit(STATUS_SCAN_ABORTING, &priv->status)) { - IWL_DEBUG_SCAN(priv, "Scan completion watchdog (%dms)\n", - jiffies_to_msecs(IWL_SCAN_CHECK_WATCHDOG)); - - if (!test_bit(STATUS_EXIT_PENDING, &priv->status)) - iwl_send_scan_abort(priv); - } + iwl_scan_cancel_timeout(priv, 200); mutex_unlock(&priv->mutex); } @@ -560,7 +550,7 @@ static void iwl_bg_abort_scan(struct work_struct *work) cancel_delayed_work(&priv->scan_check); mutex_lock(&priv->mutex); - iwl_do_scan_abort(priv); + iwl_scan_cancel_timeout(priv, 200); mutex_unlock(&priv->mutex); } -- 2.7.4