Nishanth Aravamudan f4133236d6 powerpc/pseries: Checking for pdn->parent is redundant
The device tree root is never a pci bus, and will not have a
PCI_DN(pdn), so the check for PCI_DN added in
650f7b3b2f0ead0673e90452cf3dedde97c537ba makes the check for pdn->parent
redundant and it can be removed.

Signed-off-by: Milton Miller <miltonm@bga.com>
Signed-off-by: Nishanth Aravamudan <nacc@us.ibm.com>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
2010-12-09 15:17:50 +11:00
..
2010-08-04 15:14:38 +02:00
2010-10-24 10:50:50 +02:00
2009-11-20 16:45:27 -06:00