drm/amdgpu/gfx12.1: WARN() rather than BUG() for invalid SDMA engine

There's no need to crash the kernel for these cases.

Reviewed-by: Kent Russell <kent.russell@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Alex Deucher 2026-06-15 18:56:39 -04:00
commit 9f8032604b