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authorJohn Linville <linville@tuxdriver.com>2015-01-06 14:39:33 -0500
committerJohannes Berg <johannes.berg@intel.com>2015-01-07 13:57:34 +0100
commitcc72f6e227b8091e0b8297a6be266bedcb20a5aa (patch)
treec88f185ecf5d19104ee4cfcf185488c0cd9eac53 /net
parent1e359a5de861a57aa04d92bb620f52a5c1d7f8b1 (diff)
downloadop-kernel-dev-cc72f6e227b8091e0b8297a6be266bedcb20a5aa.zip
op-kernel-dev-cc72f6e227b8091e0b8297a6be266bedcb20a5aa.tar.gz
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: 02219b3abca59 ("mac80211: add WMM admission control support") Signed-off-by: John W. Linville <linville@tuxdriver.com> [extend commit message] Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Diffstat (limited to 'net')
-rw-r--r--net/mac80211/mlme.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/net/mac80211/mlme.c b/net/mac80211/mlme.c
index 2c36c47..837a406 100644
--- 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)
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