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Commit 1dfcae77 authored by Micah Gruber's avatar Micah Gruber Committed by David S. Miller
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[IPV6]: Remove unneeded pointer iph from ipcomp6_input() in net/ipv6/ipcomp6.c 



This trivial patch removes the unneeded pointer iph, which is never used.

Signed-off-by: default avatarMicah Gruber <micah.gruber@gmail.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent c9ee23df

net/ipv6/ipcomp6.c

+0 −2
Original line number Diff line number Diff line
@@ -65,7 +65,6 @@ static LIST_HEAD(ipcomp6_tfms_list); 
static int ipcomp6_input(struct xfrm_state *x, struct sk_buff *skb)

{

	int err = -ENOMEM;

	struct ipv6hdr *iph;

	struct ipv6_comp_hdr *ipch;

	int plen, dlen;

	struct ipcomp_data *ipcd = x->data;
@@ -79,7 +78,6 @@ static int ipcomp6_input(struct xfrm_state *x, struct sk_buff *skb) 
	skb->ip_summed = CHECKSUM_NONE;



	/* Remove ipcomp header and decompress original payload */

	iph = ipv6_hdr(skb);

	ipch = (void *)skb->data;

	skb->transport_header = skb->network_header + sizeof(*ipch);

	__skb_pull(skb, sizeof(*ipch));