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authorStephen Hemminger <shemminger@linux-foundation.org>2007-10-09 01:36:32 -0700
committerDavid S. Miller <davem@sunset.davemloft.net>2007-10-10 16:52:50 -0700
commit0c4e85813d0a94eeb8bf813397a4907bdd7bb610 (patch)
tree53ee948abc930bb1c5cd270c490f87fda5eb45b3 /net/ipv4/ipconfig.c
parent4c94f8c0c9a82fad84bc5df453aff755cfed70b7 (diff)
downloadlinux-0c4e85813d0a94eeb8bf813397a4907bdd7bb610.tar.bz2
[NET]: Wrap netdevice hardware header creation.
Add inline for common usage of hardware header creation, and fix bug in IPV6 mcast where the assumption about negative return is an errno. Negative return from hard_header means not enough space was available,(ie -N bytes). Signed-off-by: Stephen Hemminger <shemminger@linux-foundation.org> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/ipv4/ipconfig.c')
-rw-r--r--net/ipv4/ipconfig.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/net/ipv4/ipconfig.c b/net/ipv4/ipconfig.c
index af5d5b39fc13..c5c107a01823 100644
--- a/net/ipv4/ipconfig.c
+++ b/net/ipv4/ipconfig.c
@@ -757,8 +757,8 @@ static void __init ic_bootp_send_if(struct ic_device *d, unsigned long jiffies_d
/* Chain packet down the line... */
skb->dev = dev;
skb->protocol = htons(ETH_P_IP);
- if ((dev->hard_header &&
- dev->hard_header(skb, dev, ntohs(skb->protocol), dev->broadcast, dev->dev_addr, skb->len) < 0) ||
+ if (dev_hard_header(skb, dev, ntohs(skb->protocol),
+ dev->broadcast, dev->dev_addr, skb->len) < 0 ||
dev_queue_xmit(skb) < 0)
printk("E");
}