Commit fb03c5eb authored by Dan Carpenter's avatar Dan Carpenter Committed by John W. Linville
Browse files

mac80211: unlock on error path in ieee80211_ibss_join() 



We recently introduced a new return here but it needs an unlock first.

Signed-off-by: default avatarDan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: default avatarJohn W. Linville <linville@tuxdriver.com>
parent cc78d6b1

net/mac80211/ibss.c

+3 −1
Original line number Diff line number Diff line
@@ -993,9 +993,11 @@ int ieee80211_ibss_join(struct ieee80211_sub_if_data *sdata, 
	if (params->channel_fixed) {

		sdata->local->oper_channel = params->channel;

		if (!ieee80211_set_channel_type(sdata->local, sdata,

					       params->channel_type))

					       params->channel_type)) {

			mutex_unlock(&sdata->u.ibss.mtx);

			return -EINVAL;

		}

	}



	if (params->ie) {

		sdata->u.ibss.ie = kmemdup(params->ie, params->ie_len,