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mwifiex: avoid querying wakeup reason when wowlan is disabled 

In cfg80211 resume handler, we query wakeup reason from firmware and
report to cfg80211. if wowlan is disabled, connection is already
terminated during suspend. We don't need to query wakeup reason in this
case.

Signed-off-by: Amitkumar Karwar <akarwar@marvell.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
This commit is contained in:
Amitkumar Karwar 2016-04-21 08:07:56 -07:00 committed by Kalle Valo
parent df2288623e
commit d286af9bf4
1 changed files with 4 additions and 0 deletions
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4
drivers/net/wireless/marvell/mwifiex/cfg80211.c
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@ -3355,6 +3355,9 @@ static int mwifiex_cfg80211_resume(struct wiphy *wiphy)
}
}
if (!wiphy->wowlan_config)
goto done;
priv = mwifiex_get_priv(adapter, MWIFIEX_BSS_ROLE_STA);
mwifiex_get_wakeup_reason(priv, HostCmd_ACT_GEN_GET, MWIFIEX_SYNC_CMD,
&wakeup_reason);
@ -3400,6 +3403,7 @@ static int mwifiex_cfg80211_resume(struct wiphy *wiphy)
cfg80211_report_wowlan_wakeup(&priv->wdev, &wakeup_report,
GFP_KERNEL);
done:
if (adapter->nd_info) {
for (i = 0 ; i < adapter->nd_info->n_matches ; i++)
kfree(adapter->nd_info->matches[i]);