drm/amdgpu: Fix a a typo in a comment

s/than/then/

Acked-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Christophe JAILLET <christophe.jaillet@wanadoo.fr>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Christophe JAILLET 2021-06-05 11:06:45 +02:00 • committed by Alex Deucher
commit d5c9096541