mac80211: init sched_scan_ies

In case that there is an unsupported band, the ie will be
unallocated and the free will crash.

Cc: stable@vger.kernel.org
Signed-off-by: David Spinadel <david.spinadel@intel.com>
Reviewed-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
Signed-off-by: Johannes Berg <johannes.berg@intel.com>

1 files changed, 1 insertions, 1 deletions

diff --git a/net/mac80211/scan.c b/net/mac80211/scan.c
index c4cdbde24fd3..43e60b5a7546 100644
--- a/net/mac80211/scan.c
+++ b/net/mac80211/scan.c
@@ -917,7 +917,7 @@ int ieee80211_request_sched_scan_start(struct ieee80211_sub_if_data *sdata,
                                        struct cfg80211_sched_scan_request *req)
 {
         struct ieee80211_local *local = sdata->local;
-        struct ieee80211_sched_scan_ies sched_scan_ies;
+        struct ieee80211_sched_scan_ies sched_scan_ies = {};
         int ret, i;
 
         mutex_lock(&local->mtx);