Commits
David S. Miller committed 4afba24e5fc
sparc64: Skip bogus PCI bridge ranges. It seems that when a PCI Express bridge is not in use and has no devices behind it, the ranges property is bogus. Specifically the size property is of the form [0xffffffff:...], and if you add this size to the resource start address the 64-bit calculation will overflow. Just check specifically for this size value signature and skip them. Signed-off-by: David S. Miller <davem@davemloft.net>