wl1251: initialise default channel to zero

Because wl->channel was initialised to one, the first join command in
wl1251_op_config() always failed.

Signed-off-by: Kalle Valo <kalle.valo@nokia.com>
Reviewed-by: Vidhya Govindan <vidhya.govindan@nokia.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
diff --git a/drivers/net/wireless/wl12xx/wl1251_main.c b/drivers/net/wireless/wl12xx/wl1251_main.c
index d031692..2514c94 100644
--- a/drivers/net/wireless/wl12xx/wl1251_main.c
+++ b/drivers/net/wireless/wl12xx/wl1251_main.c
@@ -461,6 +461,7 @@
 	wl->psm = 0;
 	wl->tx_queue_stopped = false;
 	wl->power_level = WL1251_DEFAULT_POWER_LEVEL;
+	wl->channel = WL1251_DEFAULT_CHANNEL;
 
 	wl1251_debugfs_reset(wl);
 
@@ -1302,7 +1303,6 @@
 }
 EXPORT_SYMBOL_GPL(wl1251_init_ieee80211);
 
-#define WL1251_DEFAULT_CHANNEL 1
 struct ieee80211_hw *wl1251_alloc_hw(void)
 {
 	struct ieee80211_hw *hw;