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wil6210: abort properly in cfg suspend 

On-going operations were not aborted properly
and required locks were not taken.

Signed-off-by: Hamad Kadmany <qca_hkadmany@qca.qualcomm.com>
Signed-off-by: Maya Erez <qca_merez@qca.qualcomm.com>
Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>
This commit is contained in:
Hamad Kadmany 2017-11-14 15:25:36 +02:00 committed by Kalle Valo
parent 3ead1e016c
commit 144a12a6d8
1 changed files with 5 additions and 2 deletions
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7
drivers/net/wireless/ath/wil6210/cfg80211.c
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@ -1727,9 +1727,12 @@ static int wil_cfg80211_suspend(struct wiphy *wiphy,
wil_dbg_pm(wil, "suspending\n");
wil_p2p_stop_discovery(wil);
mutex_lock(&wil->mutex);
mutex_lock(&wil->p2p_wdev_mutex);
wil_p2p_stop_radio_operations(wil);
wil_abort_scan(wil, true);
mutex_unlock(&wil->p2p_wdev_mutex);
mutex_unlock(&wil->mutex);
out:
return rc;