drm/amd: Pass IP suspend errors up to callers

If IP suspend fails the callers should be notified so that they can
potentially react.

Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Mario Limonciello <mario.limonciello@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Mario Limonciello 2025-10-02 12:42:43 -05:00 • committed by Alex Deucher
commit 173360fe49