diff options
| author | Stanislaw Gruszka <sgruszka@redhat.com> | 2010-09-13 16:46:41 +0400 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2010-09-15 00:14:25 +0400 |
| commit | e7e16b90b477a07d17af37dceb2e8af1ddbd9712 (patch) | |
| tree | c7f58d181d8a0a06718d2e28c9e88c4653204a24 /drivers/net/wireless/iwlwifi/iwl-agn.c | |
| parent | 6bd1758d978f917dc0804f44e3528ef1a80d9d43 (diff) | |
| download | linux-e7e16b90b477a07d17af37dceb2e8af1ddbd9712.tar.xz | |
iwlwifi: do not force complete scan too early
Currently we force scan complete at the end of iwl_scan_cancel_timeout
function. This cause race condition when we can get a new scan request
from mac80211 and complete it by iwl_bg_complete from older scan. Change
code to force scan complete only when really needed: device goes down,
interface is removed or scan timeout occurs.
Signed-off-by: Stanislaw Gruszka <sgruszka@redhat.com>
Acked-by: Wey-Yi W Guy <wey-yi.w.guy@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'drivers/net/wireless/iwlwifi/iwl-agn.c')
| -rw-r--r-- | drivers/net/wireless/iwlwifi/iwl-agn.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/drivers/net/wireless/iwlwifi/iwl-agn.c b/drivers/net/wireless/iwlwifi/iwl-agn.c index d2315debd1b8..646864a26eaf 100644 --- a/drivers/net/wireless/iwlwifi/iwl-agn.c +++ b/drivers/net/wireless/iwlwifi/iwl-agn.c @@ -4071,13 +4071,15 @@ static void iwl_cancel_deferred_work(struct iwl_priv *priv) priv->cfg->ops->lib->cancel_deferred_work(priv); cancel_delayed_work_sync(&priv->init_alive_start); - cancel_delayed_work(&priv->scan_check); - cancel_work_sync(&priv->start_internal_scan); cancel_delayed_work(&priv->alive_start); cancel_work_sync(&priv->run_time_calib_work); cancel_work_sync(&priv->beacon_update); + + iwl_cancel_scan_deferred_work(priv); + cancel_work_sync(&priv->bt_full_concurrency); cancel_work_sync(&priv->bt_runtime_config); + del_timer_sync(&priv->statistics_periodic); del_timer_sync(&priv->ucode_trace); } |