From: Christian Lamparter <chunkeey@googlemail.com>
Date: Sat, 3 Mar 2012 20:24:43 +0000 (+0100)
Subject: p54: pass interface setup errors back to mac80211
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=972a31367f94967716b000fd8fac33d259ebcfed;p=linux-beck.git

p54: pass interface setup errors back to mac80211

Signed-off-by: Christian Lamparter <chunkeey@googlemail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
---

diff --git a/drivers/net/wireless/p54/main.c b/drivers/net/wireless/p54/main.c
index 40f4eb7da7b2..ee8af1f047c8 100644
--- a/drivers/net/wireless/p54/main.c
+++ b/drivers/net/wireless/p54/main.c
@@ -227,6 +227,7 @@ static int p54_add_interface(struct ieee80211_hw *dev,
 			     struct ieee80211_vif *vif)
 {
 	struct p54_common *priv = dev->priv;
+	int err;
 
 	vif->driver_flags |= IEEE80211_VIF_BEACON_FILTER;
 
@@ -251,9 +252,9 @@ static int p54_add_interface(struct ieee80211_hw *dev,
 	}
 
 	memcpy(priv->mac_addr, vif->addr, ETH_ALEN);
-	p54_setup_mac(priv);
+	err = p54_setup_mac(priv);
 	mutex_unlock(&priv->conf_mutex);
-	return 0;
+	return err;
 }
 
 static void p54_remove_interface(struct ieee80211_hw *dev,