xfrm: avoid compiler warning when ipv6 is disabled

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with CONFIG_IPV6=n:
xfrm_output.c:140:12: warning: 'xfrm6_hdr_offset' defined but not used

Fixes: 9acf4d3b9e ("xfrm: ipv6: add xfrm6_hdr_offset helper")
Signed-off-by: Florian Westphal <fw@strlen.de>
Signed-off-by: Steffen Klassert <steffen.klassert@secunet.com>

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Florian Westphal 2021-06-15 16:27:20 +02:00 • committed by Steffen Klassert

parent 1b50dd478f

commit 30ad6a84f6

1 changed files with 2 additions and 0 deletions

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net/xfrm/xfrm_output.c

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