mac80211: uninitialized return val in __ieee80211_sta_handle_tspec_ac…

…_params The return value should be initialized to false so that there's a valid return value when there are no sessions that need work to be done on them. Luckily, the side effect of using the uninitialized value is an extra harmless driver call. Coverity: CID 1260096 Fixes: 02219b3 ("mac80211: add WMM admission control support") Signed-off-by: John W. Linville <[email protected]> [extend commit message] Signed-off-by: Johannes Berg <[email protected]>
CamonZ · Jan 7, 2015 · cc72f6e · cc72f6e
1 parent 1e359a5
commit cc72f6e
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/net/mac80211/mlme.c b/net/mac80211/mlme.c
@@ -1643,7 +1643,7 @@ __ieee80211_sta_handle_tspec_ac_params(struct ieee80211_sub_if_data *sdata)
 {
 	struct ieee80211_local *local = sdata->local;
 	struct ieee80211_if_managed *ifmgd = &sdata->u.mgd;
-	bool ret;
+	bool ret = false;
 	int ac;
 
 	if (local->hw.queues < IEEE80211_NUM_ACS)