Commit f7c4daed authored by Michael Buesch's avatar Michael Buesch Committed by David S. Miller
Browse files

[MAC80211]: Check open_count before calling config callback. 



Also remove the check for ops->config!=NULL, as it can never be NULL.

Signed-off-by: default avatarMichael Buesch <mb@bu3sch.de>
Signed-off-by: default avatarJohn W. Linville <linville@tuxdriver.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent 05b64b36

net/mac80211/ieee80211.c

+1 −1
Original line number Diff line number Diff line
@@ -678,7 +678,7 @@ int ieee80211_hw_config(struct ieee80211_local *local) 
	       local->hw.conf.phymode);

#endif /* CONFIG_MAC80211_VERBOSE_DEBUG */



	if (local->ops->config)

	if (local->open_count)

		ret = local->ops->config(local_to_hw(local), &local->hw.conf);



	return ret;