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microblaze/PCI: fix pci_bus_for_each_resource() usage 

The pci_bus_for_each_resource() iterator sets "res" itself, so there's
no need to look it up in the bus->resource[] table.

Logically part of 89a74ecccd and 8a66da71fa.

CC: Michal Simek <monstr@monstr.eu>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
Signed-off-by: Jesse Barnes <jbarnes@virtuousgeek.org>
This commit is contained in:
Bjorn Helgaas 2011-10-28 16:26:36 -06:00 committed by Jesse Barnes
parent e30f99222f
commit 8d88a432f4
1 changed files with 0 additions and 2 deletions
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2
arch/microblaze/pci/pci-common.c
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@ -1024,7 +1024,6 @@ static void __devinit pcibios_fixup_bridge(struct pci_bus *bus)
struct pci_dev *dev = bus->self;
pci_bus_for_each_resource(bus, res, i) {
res = bus->resource[i];
if (!res)
continue;
if (!res->flags)
@ -1224,7 +1223,6 @@ void pcibios_allocate_bus_resources(struct pci_bus *bus)
pci_domain_nr(bus), bus->number);
pci_bus_for_each_resource(bus, res, i) {
res = bus->resource[i];
if (!res || !res->flags
|| res->start > res->end || res->parent)
continue;