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Commit 9a4c831e authored by Jianjun Kong's avatar Jianjun Kong Committed by David S. Miller
Browse files

net/hyperv: fix wrong length of mac address 



This patch fixed wrong mac length, it should be ETH_ALEN,
also replaced the hardcode 6 in hyperv_net.h

Signed-off-by: default avatarAmos Kong <kongjianjun@gmail.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent c1acd709

drivers/net/hyperv/hyperv_net.h

+1 −1
Original line number Original line Diff line number Diff line
@@ -84,7 +84,7 @@ struct hv_netvsc_packet { 
};

};





struct netvsc_device_info {

struct netvsc_device_info {

	unsigned char mac_adr[6];

	unsigned char mac_adr[ETH_ALEN];

	bool link_state;	/* 0 - link up, 1 - link down */

	bool link_state;	/* 0 - link up, 1 - link down */

	int  ring_size;

	int  ring_size;

};

};

drivers/net/hyperv/netvsc_drv.c

+1 −1
Original line number Original line Diff line number Diff line
@@ -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 net_device_context *ndevctx = netdev_priv(ndev);

	struct hv_device *hdev =  ndevctx->device_ctx;

	struct hv_device *hdev =  ndevctx->device_ctx;

	struct sockaddr *addr = p;

	struct sockaddr *addr = p;

	char save_adr[14];

	char save_adr[ETH_ALEN];

	unsigned char save_aatype;

	unsigned char save_aatype;

	int err;

	int err;