drm/amdgpu/display: handle gfx12 in dm_check_cursor_fb

Checking SWIZZLE_MODE has undefined behavior on gfx12.

Signed-off-by: Marek Olšák <marek.olsak@amd.com>
Acked-by: Alex Deucher <alexander.deucher@amd.com>
Reviewed-by: Aurabindo Pillai <aurabindo.pillai@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Marek Olšák 2024-06-01 14:36:41 -04:00 • committed by Alex Deucher
commit f21373802d