From: Vasanthakumar Thiagarajan Date: Wed, 16 Nov 2011 07:51:34 +0000 (+0530) Subject: ath6kl: Fix AP mode operation after interface down/up X-Git-Tag: v3.12-rc1~2707^2~57^2~287^2~206 X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=59500b4864aea3e946889308b36c877b31c0b04b;p=kernel%2Fkernel-generic.git ath6kl: Fix AP mode operation after interface down/up When operating AP interface is brough down the mode is reset to STA. This STA will be reconfigured into AP mode when the interface is brought up again. This sequence will be successful only when change_virtual_intf() returns with no error, but there is a check in this callback which does the type change only when that interface is active. This callback does nothing more than saving the new interface type to vif and wdev, so the sanity check for interface state and wmi state is not necessary. This makes the AP interface functional again after interface down/up. Signed-off-by: Vasanthakumar Thiagarajan Signed-off-by: Kalle Valo --- diff --git a/drivers/net/wireless/ath/ath6kl/cfg80211.c b/drivers/net/wireless/ath/ath6kl/cfg80211.c index d6d02ec..b71d7a4 100644 --- a/drivers/net/wireless/ath/ath6kl/cfg80211.c +++ b/drivers/net/wireless/ath/ath6kl/cfg80211.c @@ -1352,9 +1352,6 @@ static int ath6kl_cfg80211_change_iface(struct wiphy *wiphy, ath6kl_dbg(ATH6KL_DBG_WLAN_CFG, "%s: type %u\n", __func__, type); - if (!ath6kl_cfg80211_ready(vif)) - return -EIO; - switch (type) { case NL80211_IFTYPE_STATION: vif->next_mode = INFRA_NETWORK;