nl80211: Uninitialized variable
There is a path in nl80211_set_wiphy where result is tested but
uninitialized.
I am hitting this path when I attempt:
sh# iw dev wlan0 set channel 10
command failed: Unknown error 1069727332 (-1069727332)
Signed-off-by: William Jordan <bjordan@rajant.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
diff --git a/net/wireless/nl80211.c b/net/wireless/nl80211.c
index 85a23de..1d6ef24 100644
--- a/net/wireless/nl80211.c
+++ b/net/wireless/nl80211.c
@@ -833,7 +833,7 @@
struct cfg80211_registered_device *rdev;
struct net_device *netdev = NULL;
struct wireless_dev *wdev;
- int result, rem_txq_params = 0;
+ int result = 0, rem_txq_params = 0;
struct nlattr *nl_txq_params;
u32 changed;
u8 retry_short = 0, retry_long = 0;