[PATCH] wcn36xx: Uninitialized variable in wcn36xx_change_opchannel()

[Dan Carpenter]

This code needs "channel" to be initialized to NULL for it to work
correctly.

Fixes: d6f2746691cb ("wcn36xx: Track the band and channel we are tuned to")
Signed-off-by: Dan Carpenter <dan.carpenter at oracle.com>
---
 drivers/net/wireless/ath/wcn36xx/main.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/net/wireless/ath/wcn36xx/main.c b/drivers/net/wireless/ath/wcn36xx/main.c
index 75661d449712..1a06eff07107 100644
--- a/drivers/net/wireless/ath/wcn36xx/main.c
+++ b/drivers/net/wireless/ath/wcn36xx/main.c
@@ -394,7 +394,7 @@ static void wcn36xx_change_opchannel(struct wcn36xx *wcn, int ch)
 	struct ieee80211_vif *vif = NULL;
 	struct wcn36xx_vif *tmp;
 	struct ieee80211_supported_band *band;
-	struct ieee80211_channel *channel;
+	struct ieee80211_channel *channel = NULL;
 	unsigned long flags;
 	int i, j;
 
-- 
2.20.1