wireless: mark reg_mutex as static
John W. Linville [Thu, 24 Jun 2010 15:26:31 +0000 (11:26 -0400)]
Signed-off-by: John W. Linville <linville@tuxdriver.com>

net/wireless/reg.c

index 994c7c5..1ac2bdd 100644 (file)
@@ -80,7 +80,7 @@ static const struct ieee80211_regdomain *country_ie_regdomain;
  *     - country_ie_regdomain
  *     - last_request
  */
-DEFINE_MUTEX(reg_mutex);
+static DEFINE_MUTEX(reg_mutex);
 #define assert_reg_lock() WARN_ON(!mutex_is_locked(&reg_mutex))
 
 /* Used to queue up regulatory hints */