diff options
Diffstat (limited to 'arch/um/drivers/vde_kern.c')
| -rw-r--r-- | arch/um/drivers/vde_kern.c | 19 |
1 files changed, 7 insertions, 12 deletions
diff --git a/arch/um/drivers/vde_kern.c b/arch/um/drivers/vde_kern.c index c5d0168..add7e72 100644 --- a/arch/um/drivers/vde_kern.c +++ b/arch/um/drivers/vde_kern.c @@ -36,30 +36,25 @@ static void vde_init(struct net_device *dev, void *data) printk("\n"); } -static int vde_read(int fd, struct sk_buff **skb, struct uml_net_private *lp) +static int vde_read(int fd, struct sk_buff *skb, struct uml_net_private *lp) { struct vde_data *pri = (struct vde_data *) &lp->user; - if (pri->conn != NULL) { - *skb = ether_adjust_skb(*skb, ETH_HEADER_OTHER); - if (*skb == NULL) - return -ENOMEM; - - return vde_user_read(pri->conn, skb_mac_header(*skb), - (*skb)->dev->mtu + ETH_HEADER_OTHER); - } + if (pri->conn != NULL) + return vde_user_read(pri->conn, skb_mac_header(skb), + skb->dev->mtu + ETH_HEADER_OTHER); printk(KERN_ERR "vde_read - we have no VDECONN to read from"); return -EBADF; } -static int vde_write(int fd, struct sk_buff **skb, struct uml_net_private *lp) +static int vde_write(int fd, struct sk_buff *skb, struct uml_net_private *lp) { struct vde_data *pri = (struct vde_data *) &lp->user; if (pri->conn != NULL) - return vde_user_write((void *)pri->conn, (*skb)->data, - (*skb)->len); + return vde_user_write((void *)pri->conn, skb->data, + skb->len); printk(KERN_ERR "vde_write - we have no VDECONN to write to"); return -EBADF; |
