net, wireless: Don't return uninitialized in __cfg80211_stop_sched_scan()

Commit Message

Jesper Juhl June 29, 2011, 8:13 p.m. UTC

If the 'driver_initiated' function argument to
__cfg80211_stop_sched_scan() is not 0 then we'll return an
uninitialized 'ret' from the function.

Signed-off-by: Jesper Juhl <[e-mail]>
---
 net/wireless/scan.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

Patch

diff --git a/net/wireless/scan.c b/net/wireless/scan.c
index 7a6c676..7940fa5 100644
--- a/net/wireless/scan.c
+++ b/net/wireless/scan.c
@@ -132,7 +132,7 @@  EXPORT_SYMBOL(cfg80211_sched_scan_stopped);
 int __cfg80211_stop_sched_scan(struct cfg80211_registered_device *rdev,
 			       bool driver_initiated)
 {
-	int err;
+	int err = 0;
 	struct net_device *dev;
 
 	ASSERT_RDEV_LOCK(rdev);