On Mon, May 11, 2020 at 10:33:42AM +0200, Florian Westphal wrote:
> After recent change 'x' is only used when CONFIG_NETFILTER is set:
>
> net/ipv4/xfrm4_output.c: In function '__xfrm4_output':
> net/ipv4/xfrm4_output.c:19:21: warning: unused variable 'x'
> [-Wunused-variable]
> 19 | struct xfrm_state *x = skb_dst(skb)->xfrm;
>
> Expand the CONFIG_NETFILTER scope to avoid this.
>
> Fixes: 2ab6096db2f1 ("xfrm: remove output_finish indirection from
> xfrm_state_afinfo")
> Reported-by: Stephen Rothwell <s...@canb.auug.org.au>
> Signed-off-by: Florian Westphal <f...@strlen.de>
Applied, thanks Florian!
