diff options
| author | Johannes Berg <johannes.berg@intel.com> | 2018-01-16 23:20:22 +0100 |
|---|---|---|
| committer | Ben Hutchings <ben@decadent.org.uk> | 2018-03-03 15:52:26 +0000 |
| commit | 993d55fc73324946f370840f28e3635733f6acf0 (patch) | |
| tree | 0888b9ae966e35161b61715ad25d726657898c76 | |
| parent | 75b437804e43949e4840bf7e3c90c22c2b051d5a (diff) | |
cfg80211: fix station info handling bugs
commit 5762d7d3eda25c03cc2d9d45227be3f5ab6bec9e upstream.
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>
[bwh: Backported to 3.16: drop change in cfg80211_cqm_rssi_update()]
Signed-off-by: Ben Hutchings <ben@decadent.org.uk>
| -rw-r--r-- | net/wireless/wext-compat.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/net/wireless/wext-compat.c b/net/wireless/wext-compat.c index ed49b9528164..2aa871d92a52 100644 --- a/net/wireless/wext-compat.c +++ b/net/wireless/wext-compat.c @@ -1273,8 +1273,7 @@ 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; |