4 files changed, 25 insertions, 25 deletions

diff --git a/arch/powerpc/kernel/pci-common.c b/arch/powerpc/kernel/pci-common.c
index d67cf79bf5d0..e88d7c9feeec 100644
--- a/arch/powerpc/kernel/pci-common.c
+++ b/arch/powerpc/kernel/pci-common.c
@@ -880,6 +880,7 @@ int pcibios_root_bridge_prepare(struct pci_host_bridge *bridge)
 static void pcibios_fixup_resources(struct pci_dev *dev)
 {
 	struct pci_controller *hose = pci_bus_to_host(dev->bus);
+	struct resource *res;
 	int i;
 
 	if (!hose) {
@@ -891,9 +892,9 @@ static void pcibios_fixup_resources(struct pci_dev *dev)
 	if (dev->is_virtfn)
 		return;
 
-	for (i = 0; i < DEVICE_COUNT_RESOURCE; i++) {
-		struct resource *res = dev->resource + i;
+	pci_dev_for_each_resource(dev, res, i) {
 		struct pci_bus_region reg;
+
 		if (!res->flags)
 			continue;
 
@@ -1452,11 +1453,10 @@ void pcibios_claim_one_bus(struct pci_bus *bus)
 	struct pci_bus *child_bus;
 
 	list_for_each_entry(dev, &bus->devices, bus_list) {
+		struct resource *r;
 		int i;
 
-		for (i = 0; i < PCI_NUM_RESOURCES; i++) {
-			struct resource *r = &dev->resource[i];
-
+		pci_dev_for_each_resource(dev, r, i) {
 			if (r->parent || !r->start || !r->flags)
 				continue;
 
@@ -1705,19 +1705,20 @@ EXPORT_SYMBOL_GPL(pcibios_scan_phb);
 
 static void fixup_hide_host_resource_fsl(struct pci_dev *dev)
 {
-	int i, class = dev->class >> 8;
+	int class = dev->class >> 8;
 	/* When configured as agent, programming interface = 1 */
 	int prog_if = dev->class & 0xf;
+	struct resource *r;
 
 	if ((class == PCI_CLASS_PROCESSOR_POWERPC ||
 	     class == PCI_CLASS_BRIDGE_OTHER) &&
 		(dev->hdr_type == PCI_HEADER_TYPE_NORMAL) &&
 		(prog_if == 0) &&
 		(dev->bus->parent == NULL)) {
-		for (i = 0; i < DEVICE_COUNT_RESOURCE; i++) {
-			dev->resource[i].start = 0;
-			dev->resource[i].end = 0;
-			dev->resource[i].flags = 0;
+		pci_dev_for_each_resource(dev, r) {
+			r->start = 0;
+			r->end = 0;
+			r->flags = 0;
 		}
 	}
 }
diff --git a/arch/powerpc/platforms/4xx/pci.c b/arch/powerpc/platforms/4xx/pci.c
index ca5dd7a5842a..07dcc2b8007f 100644
--- a/arch/powerpc/platforms/4xx/pci.c
+++ b/arch/powerpc/platforms/4xx/pci.c
@@ -57,7 +57,7 @@ static inline int ppc440spe_revA(void)
 static void fixup_ppc4xx_pci_bridge(struct pci_dev *dev)
 {
 	struct pci_controller *hose;
-	int i;
+	struct resource *r;
 
 	if (dev->devfn != 0 || dev->bus->self != NULL)
 		return;
@@ -79,9 +79,9 @@ static void fixup_ppc4xx_pci_bridge(struct pci_dev *dev)
 	/* Hide the PCI host BARs from the kernel as their content doesn't
 	 * fit well in the resource management
 	 */
-	for (i = 0; i < DEVICE_COUNT_RESOURCE; i++) {
-		dev->resource[i].start = dev->resource[i].end = 0;
-		dev->resource[i].flags = 0;
+	pci_dev_for_each_resource(dev, r) {
+		r->start = r->end = 0;
+		r->flags = 0;
 	}
 
 	printk(KERN_INFO "PCI: Hiding 4xx host bridge resources %s\n",
diff --git a/arch/powerpc/platforms/52xx/mpc52xx_pci.c b/arch/powerpc/platforms/52xx/mpc52xx_pci.c
index 859e2818c43d..0ca4401ba781 100644
--- a/arch/powerpc/platforms/52xx/mpc52xx_pci.c
+++ b/arch/powerpc/platforms/52xx/mpc52xx_pci.c
@@ -327,14 +327,13 @@ mpc52xx_pci_setup(struct pci_controller *hose,
 static void
 mpc52xx_pci_fixup_resources(struct pci_dev *dev)
 {
-	int i;
+	struct resource *res;
 
 	pr_debug("%s() %.4x:%.4x\n", __func__, dev->vendor, dev->device);
 
 	/* We don't rely on boot loader for PCI and resets all
 	   devices */
-	for (i = 0; i < DEVICE_COUNT_RESOURCE; i++) {
-		struct resource *res = &dev->resource[i];
+	pci_dev_for_each_resource(dev, res) {
 		if (res->end > res->start) {	/* Only valid resources */
 			res->end -= res->start;
 			res->start = 0;
diff --git a/arch/powerpc/platforms/pseries/pci.c b/arch/powerpc/platforms/pseries/pci.c
index 60e0a58928ef..1772ae3d193d 100644
--- a/arch/powerpc/platforms/pseries/pci.c
+++ b/arch/powerpc/platforms/pseries/pci.c
@@ -240,7 +240,7 @@ void __init pSeries_final_fixup(void)
  */
 static void fixup_winbond_82c105(struct pci_dev* dev)
 {
-	int i;
+	struct resource *r;
 	unsigned int reg;
 
 	if (!machine_is(pseries))
@@ -251,14 +251,14 @@ static void fixup_winbond_82c105(struct pci_dev* dev)
 	/* Enable LEGIRQ to use INTC instead of ISA interrupts */
 	pci_write_config_dword(dev, 0x40, reg | (1<<11));
 
-	for (i = 0; i < DEVICE_COUNT_RESOURCE; ++i) {
+	pci_dev_for_each_resource(dev, r) {
 		/* zap the 2nd function of the winbond chip */
-		if (dev->resource[i].flags & IORESOURCE_IO
-		    && dev->bus->number == 0 && dev->devfn == 0x81)
-			dev->resource[i].flags &= ~IORESOURCE_IO;
-		if (dev->resource[i].start == 0 && dev->resource[i].end) {
-			dev->resource[i].flags = 0;
-			dev->resource[i].end = 0;
+		if (dev->bus->number == 0 && dev->devfn == 0x81 &&
+		    r->flags & IORESOURCE_IO)
+			r->flags &= ~IORESOURCE_IO;
+		if (r->start == 0 && r->end) {
+			r->flags = 0;
+			r->end = 0;
 		}
 	}
 }