iommu/amd: Move iommu_init_pci() to .init section

The function is only called from another __init function, so
it should be moved to .init too.

Signed-off-by: Joerg Roedel <jroedel@suse.de>
This commit is contained in:
Joerg Roedel 2018-10-05 12:32:46 +02:00
commit 24d2c52174