From c6da2cfeb05178a11c6d062a06f8078150ee492f Mon Sep 17 00:00:00 2001
From: codeworkx <daniel.hillenbrand@codeworkx.de>
Date: Sat, 2 Jun 2012 13:09:29 +0200
Subject: samsung update 1

---
 drivers/net/wireless/ath/regd.c | 3 +++
 1 file changed, 3 insertions(+)

(limited to 'drivers/net/wireless/ath/regd.c')

diff --git a/drivers/net/wireless/ath/regd.c b/drivers/net/wireless/ath/regd.c
index 028310f..65ecb5b 100644
--- a/drivers/net/wireless/ath/regd.c
+++ b/drivers/net/wireless/ath/regd.c
@@ -15,6 +15,7 @@
  */
 
 #include <linux/kernel.h>
+#include <linux/export.h>
 #include <net/cfg80211.h>
 #include <net/mac80211.h>
 #include "regd.h"
@@ -253,6 +254,8 @@ ath_reg_apply_active_scan_flags(struct wiphy *wiphy,
 	int r;
 
 	sband = wiphy->bands[IEEE80211_BAND_2GHZ];
+	if (!sband)
+		return;
 
 	/*
 	 * If no country IE has been received always enable active scan
-- 
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