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| author | Stanislaw Gruszka <sgruszka@redhat.com> | 2010-09-13 14:46:41 +0200 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2010-09-14 16:14:25 -0400 |
| commit | e7e16b90b477a07d17af37dceb2e8af1ddbd9712 (patch) | |
| tree | c7f58d181d8a0a06718d2e28c9e88c4653204a24 /drivers/net/wireless/iwlwifi/iwl3945-base.c | |
| parent | 6bd1758d978f917dc0804f44e3528ef1a80d9d43 (diff) | |
| download | kernel_samsung_smdk4412-e7e16b90b477a07d17af37dceb2e8af1ddbd9712.zip kernel_samsung_smdk4412-e7e16b90b477a07d17af37dceb2e8af1ddbd9712.tar.gz kernel_samsung_smdk4412-e7e16b90b477a07d17af37dceb2e8af1ddbd9712.tar.bz2 | |
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/iwl3945-base.c')
| -rw-r--r-- | drivers/net/wireless/iwlwifi/iwl3945-base.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/net/wireless/iwlwifi/iwl3945-base.c b/drivers/net/wireless/iwlwifi/iwl3945-base.c index 6cc5ba2..1167771 100644 --- a/drivers/net/wireless/iwlwifi/iwl3945-base.c +++ b/drivers/net/wireless/iwlwifi/iwl3945-base.c @@ -3762,10 +3762,10 @@ static void iwl3945_cancel_deferred_work(struct iwl_priv *priv) iwl3945_hw_cancel_deferred_work(priv); cancel_delayed_work_sync(&priv->init_alive_start); - cancel_delayed_work(&priv->scan_check); cancel_delayed_work(&priv->alive_start); - cancel_work_sync(&priv->start_internal_scan); cancel_work_sync(&priv->beacon_update); + + iwl_cancel_scan_deferred_work(priv); } static struct attribute *iwl3945_sysfs_entries[] = { |