diff options
| author | Stanislaw Gruszka <sgruszka@redhat.com> | 2010-09-13 14:46:40 +0200 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2010-09-14 16:13:26 -0400 |
| commit | 6bd1758d978f917dc0804f44e3528ef1a80d9d43 (patch) | |
| tree | e6d18128149cc946df874e05f003402509f68358 | |
| parent | f5354c17dc29681c241f2774f3ef9478fb586673 (diff) | |
| download | op-kernel-dev-6bd1758d978f917dc0804f44e3528ef1a80d9d43.zip op-kernel-dev-6bd1758d978f917dc0804f44e3528ef1a80d9d43.tar.gz | |
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 <sgruszka@redhat.com>
Acked-by: Wey-Yi Guy <wey-yi.w.guy@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
| -rw-r--r-- | drivers/net/wireless/iwlwifi/iwl-scan.c | 14 |
1 files 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); } |
