git: kernel: Remove some useless #ifdefs.

[Sascha Wildner]

commit 2206db8c9e3f4d58519f945954e5b0172c39e649
Author: Sascha Wildner <***@online.de>
Date: Sun Dec 9 11:16:35 2018 +0100

kernel: Remove some useless #ifdefs.

Summary of changes:
sys/net/gif/if_gif.h | 3 +--
sys/netinet/ip_ecn.h | 3 +--
2 files changed, 2 insertions(+), 4 deletions(-)

http://gitweb.dragonflybsd.org/dragonfly.git/commitdiff/2206db8c9e3f4d58519f945954e5b0172c39e649