tree 62f1194b7d477c6f67fa874bf78a1b3183ad30ab
parent 6506e7102fd57b138979f131d751014462181202
author Benjamin Herrenschmidt <benh@kernel.crashing.org> 1163226307 +1100
committer Paul Mackerras <paulus@samba.org> 1165225127 +1100

[POWERPC] Add "parent" struct device for PCI host bridges

Add a "parent" struct device to our PCI host bridge data structure so that
PCI can be rooted off another device in sysfs.

Note that arch/ppc doesn't use it, only arch/powerpc, though it's available
for both 32 and 64 bits.

Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Signed-off-by: Paul Mackerras <paulus@samba.org>