diff options
Diffstat (limited to 'net/core')
-rw-r--r-- | net/core/netpoll.c | 4 | ||||
-rw-r--r-- | net/core/pktgen.c | 6 | ||||
-rw-r--r-- | net/core/skbuff.c | 2 |
3 files changed, 6 insertions, 6 deletions
diff --git a/net/core/netpoll.c b/net/core/netpoll.c index 29be2466970c..37c1e34ddd85 100644 --- a/net/core/netpoll.c +++ b/net/core/netpoll.c @@ -441,7 +441,7 @@ void netpoll_send_udp(struct netpoll *np, const char *msg, int len) ip6h->saddr = np->local_ip.in6; ip6h->daddr = np->remote_ip.in6; - eth = (struct ethhdr *) skb_push(skb, ETH_HLEN); + eth = skb_push(skb, ETH_HLEN); skb_reset_mac_header(skb); skb->protocol = eth->h_proto = htons(ETH_P_IPV6); } else { @@ -470,7 +470,7 @@ void netpoll_send_udp(struct netpoll *np, const char *msg, int len) put_unaligned(np->remote_ip.ip, &(iph->daddr)); iph->check = ip_fast_csum((unsigned char *)iph, iph->ihl); - eth = (struct ethhdr *) skb_push(skb, ETH_HLEN); + eth = skb_push(skb, ETH_HLEN); skb_reset_mac_header(skb); skb->protocol = eth->h_proto = htons(ETH_P_IP); } diff --git a/net/core/pktgen.c b/net/core/pktgen.c index b8bcf9021329..2dd42c5b0366 100644 --- a/net/core/pktgen.c +++ b/net/core/pktgen.c @@ -2675,7 +2675,7 @@ static int process_ipsec(struct pktgen_dev *pkt_dev, goto err; } /* restore ll */ - eth = (struct ethhdr *)skb_push(skb, ETH_HLEN); + eth = skb_push(skb, ETH_HLEN); memcpy(eth, pkt_dev->hh, 2 * ETH_ALEN); eth->h_proto = protocol; @@ -2844,7 +2844,7 @@ static struct sk_buff *fill_packet_ipv4(struct net_device *odev, skb_reserve(skb, 16); /* Reserve for ethernet and IP header */ - eth = (__u8 *) skb_push(skb, 14); + eth = skb_push(skb, 14); mpls = skb_put(skb, pkt_dev->nr_labels * sizeof(__u32)); if (pkt_dev->nr_labels) mpls_push(mpls, pkt_dev); @@ -2972,7 +2972,7 @@ static struct sk_buff *fill_packet_ipv6(struct net_device *odev, skb_reserve(skb, 16); /* Reserve for ethernet and IP header */ - eth = (__u8 *) skb_push(skb, 14); + eth = skb_push(skb, 14); mpls = skb_put(skb, pkt_dev->nr_labels * sizeof(__u32)); if (pkt_dev->nr_labels) mpls_push(mpls, pkt_dev); diff --git a/net/core/skbuff.c b/net/core/skbuff.c index 9a1639f7d61a..f75897a33fa4 100644 --- a/net/core/skbuff.c +++ b/net/core/skbuff.c @@ -1461,7 +1461,7 @@ EXPORT_SYMBOL(skb_put); * start. If this would exceed the total buffer headroom the kernel will * panic. A pointer to the first byte of the extra data is returned. */ -unsigned char *skb_push(struct sk_buff *skb, unsigned int len) +void *skb_push(struct sk_buff *skb, unsigned int len) { skb->data -= len; skb->len += len; |