path: root/net/wireless/wext-compat.c
diff options
authorJohannes Berg <johannes.berg@intel.com>2018-01-16 23:20:22 +0100
committerDavid S. Miller <davem@davemloft.net>2018-01-18 15:36:18 -0500
commit5762d7d3eda25c03cc2d9d45227be3f5ab6bec9e (patch)
treed918d7343c604f3c93e8c8bcad4ceed05562c7c2 /net/wireless/wext-compat.c
parentcd443f1e91ca600a092e780e8250cd6a2954b763 (diff)
cfg80211: fix station info handling bugs
Fix two places where the structure isn't initialized to zero, and thus can't be filled properly by the driver. Fixes: 4a4b8169501b ("cfg80211: Accept multiple RSSI thresholds for CQM") Fixes: 9930380f0bd8 ("cfg80211: implement IWRATE") Signed-off-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/wireless/wext-compat.c')
1 files changed, 1 insertions, 2 deletions
diff --git a/net/wireless/wext-compat.c b/net/wireless/wext-compat.c
index 7ca04a7de85a..05186a47878f 100644
--- a/net/wireless/wext-compat.c
+++ b/net/wireless/wext-compat.c
@@ -1254,8 +1254,7 @@ static int cfg80211_wext_giwrate(struct net_device *dev,
struct wireless_dev *wdev = dev->ieee80211_ptr;
struct cfg80211_registered_device *rdev = wiphy_to_rdev(wdev->wiphy);
- /* we are under RTNL - globally locked - so can use a static struct */
- static struct station_info sinfo;
+ struct station_info sinfo = {};
u8 addr[ETH_ALEN];
int err;