From 3b1648f10961ce41bb709dfcadfdb9836c9a8ab8 Mon Sep 17 00:00:00 2001
From: Miaohe Lin <linmiaohe@huawei.com>
Date: Sat, 1 Aug 2020 17:15:49 +0800
Subject: [PATCH] nl80211: use eth_zero_addr() to clear mac address
Git-commit: 3b1648f10961ce41bb709dfcadfdb9836c9a8ab8
Patch-mainline: v5.9-rc1
References: jsc#SLE-13430
Use eth_zero_addr() to clear mac address instead of memset().
Signed-off-by: Miaohe Lin <linmiaohe@huawei.com>
Link: https://lore.kernel.org/r/1596273349-24333-1-git-send-email-linmiaohe@huawei.com
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Acked-by: Takashi Iwai <tiwai@suse.de>
---
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 5c57ac2ee75b..814e23d3ce7c 100644
--- a/net/wireless/nl80211.c
+++ b/net/wireless/nl80211.c
@@ -10400,8 +10400,7 @@ 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);
--
2.16.4