drm/amdkfd: Remove hard‑coded GC IP version checks from kfd_node_by_irq_ids

drm/amdkfd: Remove hard‑coded GC IP version checks from kfd_node_by_irq_ids

Replace the GC IP version hard-coded check with multi-aid check in
kfd_node_by_irq_ids(). If aid_mask is not set, we immediately return
dev->nodes[0] otherwise we iterate and match using kfd_irq_is_from_node().

Signed-off-by: Sreekant Somasekharan <Sreekant.Somasekharan@amd.com>
Reviewed-by: Philip Yang <Philip.Yang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>