On Mon, 6 Mar 2023 11:30:42 -0600 (CST), Timothy Pearson wrote:

The following patches are going to add dependency/use of iommu_ops which
is initialized in subsys_initcall as well.

This moves pciobios_init() to the next initcall level.

This should not cause behavioral change.

[...]

Applied to powerpc/next.

[2/4] powerpc/pci_64: Init pcibios subsys a bit later
      https://git.kernel.org/powerpc/c/76f351096c4516f38b9c901a21797fa958588e3a

cheers