diff options
| author | Eran Harary <eran.harary@intel.com> | 2013-07-03 11:00:06 +0300 |
|---|---|---|
| committer | Johannes Berg <johannes.berg@intel.com> | 2013-07-31 11:05:03 +0200 |
| commit | 291aa7c4a4c01ef925b366174fc05ff2a757fad0 (patch) | |
| tree | 2dd26a70766ddcdafa30e848b726653bdfba7aeb /drivers/net/wireless/iwlwifi/mvm/mvm.h | |
| parent | 5dca7c241e92a5c619260ad969b53b2c4849c340 (diff) | |
iwlwifi: mvm: fix debugfs restart if fw_restart is disabled
If fw_restart is disabled, using the fw_restart debugfs
file will enable fw_restart and then send the failing
command, but this still frequently fails restart because
it resets fw_restart afterwards and is thus racy.
Fix this by tracking fw_restart separately and allowing
"always restart", "never restart" and "restart N times".
Signed-off-by: Eran Harary <eran.harary@intel.com>
Reviewed-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Diffstat (limited to 'drivers/net/wireless/iwlwifi/mvm/mvm.h')
| -rw-r--r-- | drivers/net/wireless/iwlwifi/mvm/mvm.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/net/wireless/iwlwifi/mvm/mvm.h b/drivers/net/wireless/iwlwifi/mvm/mvm.h index dda0cd012330..5dc5dfde916e 100644 --- a/drivers/net/wireless/iwlwifi/mvm/mvm.h +++ b/drivers/net/wireless/iwlwifi/mvm/mvm.h @@ -477,6 +477,9 @@ struct iwl_mvm { */ u8 vif_count; + /* -1 for always, 0 for never, >0 for that many times */ + s8 restart_fw; + struct led_classdev led; struct ieee80211_vif *p2p_device_vif; |