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Date:	Fri, 18 Jan 2013 10:15:21 +0800
From:	Amos Kong <kongjianjun@...il.com>
To:	netdev@...r.kernel.org, davem@...emloft.net
Cc:	devel@...uxdriverproject.org, Amos Kong <kongjianjun@...il.com>
Subject: [PATCH] net: fix wrong length of mac address

Replace hardcode 14 with defined ETN_ALEN.

Signed-off-by: Amos Kong <kongjianjun@...il.com>
---
 drivers/net/hyperv/netvsc_drv.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/net/hyperv/netvsc_drv.c b/drivers/net/hyperv/netvsc_drv.c
index f825a62..8264f0e 100644
--- a/drivers/net/hyperv/netvsc_drv.c
+++ b/drivers/net/hyperv/netvsc_drv.c
@@ -349,7 +349,7 @@ static int netvsc_set_mac_addr(struct net_device *ndev, void *p)
 	struct net_device_context *ndevctx = netdev_priv(ndev);
 	struct hv_device *hdev =  ndevctx->device_ctx;
 	struct sockaddr *addr = p;
-	char save_adr[14];
+	char save_adr[ETH_ALEN];
 	unsigned char save_aatype;
 	int err;
 
-- 
1.7.11.7

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