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Commit 6706c82e authored by Wei Yongjun's avatar Wei Yongjun Committed by David S. Miller
Browse files

vxlan: fix some sparse warnings 



Fixes following warning:
drivers/net/vxlan.c:406:6: warning: symbol 'vxlan_fdb_free' was not declared. Should it be static?
drivers/net/vxlan.c:1111:37: warning: Using plain integer as NULL pointer

Signed-off-by: default avatarWei Yongjun <yongjun_wei@trendmicro.com.cn>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent bea89336

drivers/net/vxlan.c

+2 −2
Original line number Original line Diff line number Diff line
@@ -403,7 +403,7 @@ static int vxlan_fdb_create(struct vxlan_dev *vxlan, 
	return 0;

	return 0;

}

}





void vxlan_fdb_free(struct rcu_head *head)

static void vxlan_fdb_free(struct rcu_head *head)

{

{

	struct vxlan_fdb *f = container_of(head, struct vxlan_fdb, rcu);

	struct vxlan_fdb *f = container_of(head, struct vxlan_fdb, rcu);
@@ -1108,7 +1108,7 @@ static netdev_tx_t vxlan_xmit(struct sk_buff *skb, struct net_device *dev) 
		group.remote_vni = vxlan->vni;

		group.remote_vni = vxlan->vni;

		group.remote_ip = vxlan->gaddr;

		group.remote_ip = vxlan->gaddr;

		group.remote_ifindex = vxlan->link;

		group.remote_ifindex = vxlan->link;

		group.remote_next = 0;

		group.remote_next = NULL;

		rdst0 = &group;

		rdst0 = &group;





		if (group.remote_ip == htonl(INADDR_ANY) &&

		if (group.remote_ip == htonl(INADDR_ANY) &&