aboutsummaryrefslogtreecommitdiffstats
path: root/arch/um/drivers/daemon_kern.c
diff options
context:
space:
mode:
Diffstat (limited to 'arch/um/drivers/daemon_kern.c')
-rw-r--r--arch/um/drivers/daemon_kern.c15
1 files changed, 5 insertions, 10 deletions
diff --git a/arch/um/drivers/daemon_kern.c b/arch/um/drivers/daemon_kern.c
index ac507bb87fea..d53ff52bb404 100644
--- a/arch/um/drivers/daemon_kern.c
+++ b/arch/um/drivers/daemon_kern.c
@@ -39,20 +39,15 @@ static void daemon_init(struct net_device *dev, void *data)
printk("\n");
}
-static int daemon_read(int fd, struct sk_buff **skb,
- struct uml_net_private *lp)
+static int daemon_read(int fd, struct sk_buff *skb, struct uml_net_private *lp)
{
- *skb = ether_adjust_skb(*skb, ETH_HEADER_OTHER);
- if (*skb == NULL)
- return -ENOMEM;
- return net_recvfrom(fd, skb_mac_header(*skb),
- (*skb)->dev->mtu + ETH_HEADER_OTHER);
+ return net_recvfrom(fd, skb_mac_header(skb),
+ skb->dev->mtu + ETH_HEADER_OTHER);
}
-static int daemon_write(int fd, struct sk_buff **skb,
- struct uml_net_private *lp)
+static int daemon_write(int fd, struct sk_buff *skb, struct uml_net_private *lp)
{
- return daemon_user_write(fd, (*skb)->data, (*skb)->len,
+ return daemon_user_write(fd, skb->data, skb->len,
(struct daemon_data *) &lp->user);
}