drm/amdgpu: use ttm_resource_manager_cleanup

Rather than open-coding it.

Signed-off-by: Pierre-Eric Pelloux-Prayer <pierre-eric.pelloux-prayer@amd.com>
Reviewed-by: Christian König <christian.koenig@amd.com>
Link: https://lore.kernel.org/r/20251121101315.3585-3-pierre-eric.pelloux-prayer@amd.com
Signed-off-by: Christian König <christian.koenig@amd.com>
This commit is contained in:
Pierre-Eric Pelloux-Prayer 2025-11-21 11:12:12 +01:00 • committed by Christian König
commit c884ee70b1