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Commit 6e43829b authored by Vladimir Koutny's avatar Vladimir Koutny Committed by John W. Linville
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mac80211: don't report selected IBSS when not found 



Don't report a 'selected' IBSS in sta_find_ibss when none was found.

Signed-off-by: default avatarVladimir Koutny <vlado@ksp.sk>
Signed-off-by: default avatarJohn W. Linville <linville@tuxdriver.com>
parent 9e095a68

net/mac80211/mlme.c

+4 −2
Original line number Original line Diff line number Diff line
@@ -3614,8 +3614,10 @@ static int ieee80211_sta_find_ibss(struct net_device *dev, 
	spin_unlock_bh(&local->sta_bss_lock);

	spin_unlock_bh(&local->sta_bss_lock);





#ifdef CONFIG_MAC80211_IBSS_DEBUG

#ifdef CONFIG_MAC80211_IBSS_DEBUG

	if (found)

		printk(KERN_DEBUG "   sta_find_ibss: selected %s current "

		printk(KERN_DEBUG "   sta_find_ibss: selected %s current "

	       "%s\n", print_mac(mac, bssid), print_mac(mac2, ifsta->bssid));

		       "%s\n", print_mac(mac, bssid),

		       print_mac(mac2, ifsta->bssid));

#endif /* CONFIG_MAC80211_IBSS_DEBUG */

#endif /* CONFIG_MAC80211_IBSS_DEBUG */

	if (found && memcmp(ifsta->bssid, bssid, ETH_ALEN) != 0 &&

	if (found && memcmp(ifsta->bssid, bssid, ETH_ALEN) != 0 &&

	    (bss = ieee80211_rx_bss_get(dev, bssid,

	    (bss = ieee80211_rx_bss_get(dev, bssid,