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(parent: 8f8a42f) | patch
ipv6: silence compilation warning for non-IPV6 builds
authorLeon Romanovsky <leonro@nvidia.com>
Wed, 3 Feb 2021 13:51:09 +0000 (15:51 +0200)
committerJakub Kicinski <kuba@kernel.org>
Fri, 5 Feb 2021 02:37:56 +0000 (18:37 -0800)
commit1faba27f11c8da244e793546a1b35a9b1da8208e
tree417b2f758c1981f2df29440d2bde494cf5aec2c1tree | snapshot
parent8f8a42ff003aaa3c1424923154c9a92f3bd4c634commit | diff
ipv6: silence compilation warning for non-IPV6 builds

The W=1 compilation of allmodconfig generates the following warning:

net/ipv6/icmp.c:448:6: warning: no previous prototype for 'icmp6_send' [-Wmissing-prototypes]
  448 | void icmp6_send(struct sk_buff *skb, u8 type, u8 code, __u32 info,
      |      ^~~~~~~~~~

Fix it by providing function declaration for builds with ipv6 as a module.

Signed-off-by: Leon Romanovsky <leonro@nvidia.com>
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
include/linux/icmpv6.h diff | blob | history
wrapfs-4.13.y