netdev - [PATCH] nl80211: use eth_zero_addr() to clear mac address

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Date:   Sat, 1 Aug 2020 17:15:49 +0800
From:   linmiaohe <linmiaohe@...wei.com>
To:     <johannes@...solutions.net>, <davem@...emloft.net>,
        <kuba@...nel.org>
CC:     <linux-wireless@...r.kernel.org>, <netdev@...r.kernel.org>,
        <linux-kernel@...r.kernel.org>, <linmiaohe@...wei.com>
Subject: [PATCH] nl80211: use eth_zero_addr() to clear mac address

From: Miaohe Lin <linmiaohe@...wei.com>

Use eth_zero_addr() to clear mac address instead of memset().

Signed-off-by: Miaohe Lin <linmiaohe@...wei.com>
---
 net/wireless/nl80211.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/net/wireless/nl80211.c b/net/wireless/nl80211.c
index 7fbca0854265..c88f9d09cb25 100644
--- a/net/wireless/nl80211.c
+++ b/net/wireless/nl80211.c
@@ -10394,8 +10394,7 @@ static int nl80211_connect(struct sk_buff *skb, struct genl_info *info)
 			memcpy(dev->ieee80211_ptr->disconnect_bssid,
 			       connect.bssid, ETH_ALEN);
 		else
-			memset(dev->ieee80211_ptr->disconnect_bssid,
-			       0, ETH_ALEN);
+			eth_zero_addr(dev->ieee80211_ptr->disconnect_bssid);
 	}
 
 	wdev_unlock(dev->ieee80211_ptr);
-- 
2.19.1