Subject: linux-next: Signed-off-by missing for commit in the amdgpu tree

From: Stephen Rothwell <[email-masked]>
Date: Wed, 12 Jan 2022 08:23:12 +1100

Hi all,

Commit

  420e543b708d ("Revert "drm/amdgpu: stop scheduler when calling hw_fini (v2)"")

is missing a Signed-off-by from its committer.

-- 
Cheers,
Stephen Rothwell