Commits
Benjamin Herrenschmidt committed 90407c99769
powerpc/pci: Fix crash in PCI code on ppc64 when matching device nodes Commit b5d937de0367d26f65b9af1aef5f2c34c1939be0 has a bug which causes basically a NULL dereference in the PCI code during boot on ppc64 machines. fetch_dev_dn() is called when dev->dev.of_node is NULL, so using that as the starting point for the search makes no sense. It should instead start from the device node of the PHB. Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>