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ath6kl: Clear WPS ctrl flag if zero length IE is received from cfg80211

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Connect control flag CONNECT_WPS_FLAG has to be cleared
by default even if the driver receives zero length IE
from cfg80211.

Otherwise this flag would be always set after WPS exchange
which would lead wpa_supplicant to fail to connect with
the received WPS credentials. This issue is observed only
in OPEN security.

kvalo: use cfg80211 instead of CFG in the commit log

Signed-off-by: Raja Mani <rmani@qca.qualcomm.com>
Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>
This commit is contained in:
Raja Mani 2011-11-15 14:14:56 +05:30 committed by Kalle Valo
parent 368b1b0f4b
commit 542c519a0e
1 changed files with 2 additions and 1 deletions
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3
drivers/net/wireless/ath/ath6kl/cfg80211.c
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@ -431,7 +431,8 @@ static int ath6kl_cfg80211_connect(struct wiphy *wiphy, struct net_device *dev,
status = ath6kl_set_assoc_req_ies(vif, sme->ie, sme->ie_len);
if (status)
return status;
}
} else
ar->connect_ctrl_flags &= ~CONNECT_WPS_FLAG;
if (test_bit(CONNECTED, &vif->flags) &&
vif->ssid_len == sme->ssid_len &&