Patchwork [v3,09/27] PCI, acpiphp: Use for_each_pci_resource() helper

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Submitter Yinghai Lu
Date March 13, 2013, 11:28 p.m.
Message ID <1363217302-14383-10-git-send-email-yinghai@kernel.org>
Download mbox | patch
Permalink /patch/227395/
State Changes Requested
Headers show

Comments

Yinghai Lu - March 13, 2013, 11:28 p.m.
Signed-off-by: Yinghai Lu <yinghai@kernel.org>
Cc: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Cc: Toshi Kani <toshi.kani@hp.com>
Cc: Jiang Liu <jiang.liu@huawei.com>
---
 drivers/pci/hotplug/acpiphp_glue.c |    4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

Patch

diff --git a/drivers/pci/hotplug/acpiphp_glue.c b/drivers/pci/hotplug/acpiphp_glue.c
index 270fdba..b37d54b 100644
--- a/drivers/pci/hotplug/acpiphp_glue.c
+++ b/drivers/pci/hotplug/acpiphp_glue.c
@@ -1085,10 +1085,10 @@  static void acpiphp_sanitize_bus(struct pci_bus *bus)
 	struct pci_dev *dev;
 	int i;
 	unsigned long type_mask = IORESOURCE_IO | IORESOURCE_MEM;
+	struct resource *res;
 
 	list_for_each_entry(dev, &bus->devices, bus_list) {
-		for (i=0; i<PCI_BRIDGE_RESOURCES; i++) {
-			struct resource *res = &dev->resource[i];
+		for_each_pci_resource(dev, res, i, PCI_NOBRIDGE_RES) {
 			if ((res->flags & type_mask) && !res->start &&
 					res->end) {
 				/* Could not assign a required resources