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ath6kl: reconfigure RSN capabilities when restarting AP

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If the firmware decides to initiate a channel switch on an AP vif
running an RSN BSS, reconfigure the saved RSN IE capabilities as well.

Fixes a bug where the beacon and 4-way handshake would have a capability
mismatch after a channel switch, since the firmware apparently clears
these on an AP disconnect.

Signed-off-by: Thomas Pedersen <c_tpeder@qca.qualcomm.com>
Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>
This commit is contained in:
Thomas Pedersen
2012-07-27 18:13:27 -07:00
committed by Kalle Valo
parent b5495e666d
commit f21243a822
3 changed files with 14 additions and 0 deletions
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1
drivers/net/wireless/ath/ath6kl/cfg80211.c
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@@ -2924,6 +2924,7 @@ static int ath6kl_start_ap(struct wiphy *wiphy, struct net_device *dev,
WLAN_EID_RSN, WMI_RSN_IE_CAPB,
(const u8 *) &rsn_capab,
sizeof(rsn_capab));
vif->rsn_capab = rsn_capab;
if (res < 0)
return res;
}