diff options
| author | Lior David <qca_liord@qca.qualcomm.com> | 2016-03-01 19:18:16 +0200 |
|---|---|---|
| committer | Kalle Valo <kvalo@qca.qualcomm.com> | 2016-03-07 11:43:20 +0200 |
| commit | 375a173fc1524eb569c7e8f9cf331126a9d29033 (patch) | |
| tree | 44d33af207ebeeaa1635a967d232a3d3eff8df3d /drivers/net/wireless/ath/wil6210/cfg80211.c | |
| parent | 6777e71ca91ea488488362a919900488e0ade3f2 (diff) | |
wil6210: fix no_fw_recovery mode with change_virtual_intf
When FW crashed with no_fw_recovery mode enabled, user space
could still call wil_cfg80211_change_iface quickly to change
interface type, and this would cause recovery to proceed and
FW crash logs may be lost.
Fix this problem by not resetting the FW in case no_fw_recovery
is enabled.
Signed-off-by: Lior David <qca_liord@qca.qualcomm.com>
Signed-off-by: Maya Erez <qca_merez@qca.qualcomm.com>
Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>
Diffstat (limited to 'drivers/net/wireless/ath/wil6210/cfg80211.c')
| -rw-r--r-- | drivers/net/wireless/ath/wil6210/cfg80211.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/net/wireless/ath/wil6210/cfg80211.c b/drivers/net/wireless/ath/wil6210/cfg80211.c index e867c76a4197..33e54519602f 100644 --- a/drivers/net/wireless/ath/wil6210/cfg80211.c +++ b/drivers/net/wireless/ath/wil6210/cfg80211.c @@ -306,7 +306,7 @@ static int wil_cfg80211_change_iface(struct wiphy *wiphy, wil_dbg_misc(wil, "%s() type=%d\n", __func__, type); - if (netif_running(wil_to_ndev(wil))) { + if (netif_running(wil_to_ndev(wil)) && !wil_is_recovery_blocked(wil)) { wil_dbg_misc(wil, "interface is up. resetting...\n"); mutex_lock(&wil->mutex); __wil_down(wil); |