net: Remove unnecessary NULL check for lwtunnel_fill_encap()

lwtunnel_fill_encap() has NULL check and return 0, so no need
to check before call it.

Signed-off-by: Yue Haibing <yuehaibing@huawei.com>
Reviewed-by: Kuniyuki Iwashima <kuniyu@google.com>
Link: https://patch.msgid.link/20250624140015.3929241-1-yuehaibing@huawei.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
This commit is contained in:
Yue Haibing 2025-06-24 22:00:15 +08:00 • committed by Jakub Kicinski
commit 3b3ccf9ed0
4 changed files with 4 additions and 8 deletions