[PATCH] 64bit resource: change pci core and arch code to use resource_size_t

Based on a patch series originally from Vivek Goyal <vgoyal@in.ibm.com>

Cc: Vivek Goyal <vgoyal@in.ibm.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

21 files changed, 46 insertions, 45 deletions

diff --git a/arch/alpha/kernel/pci.c b/arch/alpha/kernel/pci.c
index 2a8b364..4ea6711 100644
--- a/arch/alpha/kernel/pci.c
+++ b/arch/alpha/kernel/pci.c
@@ -124,12 +124,12 @@ DECLARE_PCI_FIXUP_FINAL(PCI_ANY_ID, PCI_ANY_ID, pcibios_fixup_final);
 
 void
 pcibios_align_resource(void *data, struct resource *res,
-		       unsigned long size, unsigned long align)
+		       resource_size_t size, resource_size_t align)
 {
 	struct pci_dev *dev = data;
 	struct pci_controller *hose = dev->sysdata;
 	unsigned long alignto;
-	unsigned long start = res->start;
+	resource_size_t start = res->start;
 
 	if (res->flags & IORESOURCE_IO) {
 		/* Make sure we start at our min on all hoses */
diff --git a/arch/arm/kernel/bios32.c b/arch/arm/kernel/bios32.c
index 302fc14..45da06f 100644
--- a/arch/arm/kernel/bios32.c
+++ b/arch/arm/kernel/bios32.c
@@ -304,7 +304,7 @@ static inline int pdev_bad_for_parity(struct pci_dev *dev)
 static void __devinit
 pdev_fixup_device_resources(struct pci_sys_data *root, struct pci_dev *dev)
 {
-	unsigned long offset;
+	resource_size_t offset;
 	int i;
 
 	for (i = 0; i < PCI_NUM_RESOURCES; i++) {
@@ -634,9 +634,9 @@ char * __init pcibios_setup(char *str)
  * which might be mirrored at 0x0100-0x03ff..
  */
 void pcibios_align_resource(void *data, struct resource *res,
-			    unsigned long size, unsigned long align)
+			    resource_size_t size, resource_size_t align)
 {
-	unsigned long start = res->start;
+	resource_size_t start = res->start;
 
 	if (res->flags & IORESOURCE_IO && start & 0x300)
 		start = (start + 0x3ff) & ~0x3ff;
diff --git a/arch/cris/arch-v32/drivers/pci/bios.c b/arch/cris/arch-v32/drivers/pci/bios.c
index 1e9d062..a2b9c60 100644
--- a/arch/cris/arch-v32/drivers/pci/bios.c
+++ b/arch/cris/arch-v32/drivers/pci/bios.c
@@ -43,10 +43,10 @@ int pci_mmap_page_range(struct pci_dev *dev, struct vm_area_struct *vma,
 
 void
 pcibios_align_resource(void *data, struct resource *res,
-		       unsigned long size, unsigned long align)
+		       resource_size_t size, resource_size_t align)
 {
 	if (res->flags & IORESOURCE_IO) {
-		unsigned long start = res->start;
+		resource_size_t start = res->start;
 
 		if (start & 0x300) {
 			start = (start + 0x3ff) & ~0x3ff;
diff --git a/arch/frv/mb93090-mb00/pci-frv.c b/arch/frv/mb93090-mb00/pci-frv.c
index 0a26bf6..4f165c9 100644
--- a/arch/frv/mb93090-mb00/pci-frv.c
+++ b/arch/frv/mb93090-mb00/pci-frv.c
@@ -64,10 +64,10 @@ pcibios_update_resource(struct pci_dev *dev, struct resource *root,
  */
 void
 pcibios_align_resource(void *data, struct resource *res,
-		       unsigned long size, unsigned long align)
+		       resource_size_t size, resource_size_t align)
 {
 	if (res->flags & IORESOURCE_IO) {
-		unsigned long start = res->start;
+		resource_size_t start = res->start;
 
 		if (start & 0x300) {
 			start = (start + 0x3ff) & ~0x3ff;
diff --git a/arch/i386/pci/i386.c b/arch/i386/pci/i386.c
index a151f7a..10154a2 100644
--- a/arch/i386/pci/i386.c
+++ b/arch/i386/pci/i386.c
@@ -48,10 +48,10 @@
  */
 void
 pcibios_align_resource(void *data, struct resource *res,
-		       unsigned long size, unsigned long align)
+			resource_size_t size, resource_size_t align)
 {
 	if (res->flags & IORESOURCE_IO) {
-		unsigned long start = res->start;
+		resource_size_t start = res->start;
 
 		if (start & 0x300) {
 			start = (start + 0x3ff) & ~0x3ff;
diff --git a/arch/ia64/pci/pci.c b/arch/ia64/pci/pci.c
index 77375a5..5bef0e3 100644
--- a/arch/ia64/pci/pci.c
+++ b/arch/ia64/pci/pci.c
@@ -568,7 +568,7 @@ pcibios_disable_device (struct pci_dev *dev)
 
 void
 pcibios_align_resource (void *data, struct resource *res,
-		        unsigned long size, unsigned long align)
+		        resource_size_t size, resource_size_t align)
 {
 }
 
diff --git a/arch/m68knommu/kernel/comempci.c b/arch/m68knommu/kernel/comempci.c
index 8670938..db7a0c1 100644
--- a/arch/m68knommu/kernel/comempci.c
+++ b/arch/m68knommu/kernel/comempci.c
@@ -357,7 +357,8 @@ void pcibios_fixup_bus(struct pci_bus *b)
 
 /*****************************************************************************/
 
-void pcibios_align_resource(void *data, struct resource *res, unsigned long size, unsigned long align)
+void pcibios_align_resource(void *data, struct resource *res,
+				resource_size_t size, resource_size_t align)
 {
 }
 
diff --git a/arch/mips/pci/pci.c b/arch/mips/pci/pci.c
index 4dfce15..ba66f8c 100644
--- a/arch/mips/pci/pci.c
+++ b/arch/mips/pci/pci.c
@@ -51,11 +51,11 @@ unsigned long PCIBIOS_MIN_MEM	= 0;
  */
 void
 pcibios_align_resource(void *data, struct resource *res,
-		       unsigned long size, unsigned long align)
+		       resource_size_t size, resource_size_t align)
 {
 	struct pci_dev *dev = data;
 	struct pci_controller *hose = dev->sysdata;
-	unsigned long start = res->start;
+	resource_size_t start = res->start;
 
 	if (res->flags & IORESOURCE_IO) {
 		/* Make sure we start at our min on all hoses */
diff --git a/arch/mips/pmc-sierra/yosemite/ht.c b/arch/mips/pmc-sierra/yosemite/ht.c
index 54b65a8..fb523eb 100644
--- a/arch/mips/pmc-sierra/yosemite/ht.c
+++ b/arch/mips/pmc-sierra/yosemite/ht.c
@@ -383,12 +383,12 @@ void pcibios_update_resource(struct pci_dev *dev, struct resource *root,
 
 
 void pcibios_align_resource(void *data, struct resource *res,
-                            unsigned long size, unsigned long align)
+                            resource_size_t size, resource_size_t align)
 {
         struct pci_dev *dev = data;
 
         if (res->flags & IORESOURCE_IO) {
-                unsigned long start = res->start;
+                resource_size_t start = res->start;
 
                 /* We need to avoid collisions with `mirrored' VGA ports
                    and other strange ISA hardware, so we always want the
diff --git a/arch/parisc/kernel/pci.c b/arch/parisc/kernel/pci.c
index 79c7db2..7d6967e 100644
--- a/arch/parisc/kernel/pci.c
+++ b/arch/parisc/kernel/pci.c
@@ -289,7 +289,7 @@ EXPORT_SYMBOL(pcibios_bus_to_resource);
  * than res->start.
  */
 void pcibios_align_resource(void *data, struct resource *res,
-				unsigned long size, unsigned long alignment)
+				resource_size_t size, resource_size_t alignment)
 {
 	unsigned long mask, align;
 
diff --git a/arch/powerpc/kernel/pci_32.c b/arch/powerpc/kernel/pci_32.c
index d9e2506..8474355 100644
--- a/arch/powerpc/kernel/pci_32.c
+++ b/arch/powerpc/kernel/pci_32.c
@@ -173,18 +173,18 @@ EXPORT_SYMBOL(pcibios_bus_to_resource);
  * but we want to try to avoid allocating at 0x2900-0x2bff
  * which might have be mirrored at 0x0100-0x03ff..
  */
-void pcibios_align_resource(void *data, struct resource *res, unsigned long size,
-		       unsigned long align)
+void pcibios_align_resource(void *data, struct resource *res,
+				resource_size_t size, resource_size_t align)
 {
 	struct pci_dev *dev = data;
 
 	if (res->flags & IORESOURCE_IO) {
-		unsigned long start = res->start;
+		resource_size_t start = res->start;
 
 		if (size > 0x100) {
 			printk(KERN_ERR "PCI: I/O Region %s/%d too large"
 			       " (%lld bytes)\n", pci_name(dev),
-			       dev->resource - res, size);
+			       dev->resource - res, (unsigned long long)size);
 		}
 
 		if (start & 0x300) {
@@ -1756,7 +1756,7 @@ long sys_pciconfig_iobase(long which, unsigned long bus, unsigned long devfn)
 
 void pci_resource_to_user(const struct pci_dev *dev, int bar,
 			  const struct resource *rsrc,
-			  u64 *start, u64 *end)
+			  resource_size_t *start, resource_size_t *end)
 {
 	struct pci_controller *hose = pci_bus_to_hose(dev->bus->number);
 	unsigned long offset = 0;
diff --git a/arch/powerpc/kernel/pci_64.c b/arch/powerpc/kernel/pci_64.c
index 247937d..286aa52 100644
--- a/arch/powerpc/kernel/pci_64.c
+++ b/arch/powerpc/kernel/pci_64.c
@@ -138,11 +138,11 @@ EXPORT_SYMBOL(pcibios_bus_to_resource);
  * which might have be mirrored at 0x0100-0x03ff..
  */
 void pcibios_align_resource(void *data, struct resource *res,
-			    unsigned long size, unsigned long align)
+			    resource_size_t size, resource_size_t align)
 {
 	struct pci_dev *dev = data;
 	struct pci_controller *hose = pci_bus_to_host(dev->bus);
-	unsigned long start = res->start;
+	resource_size_t start = res->start;
 	unsigned long alignto;
 
 	if (res->flags & IORESOURCE_IO) {
diff --git a/arch/ppc/kernel/pci.c b/arch/ppc/kernel/pci.c
index 8544e10..242bb05 100644
--- a/arch/ppc/kernel/pci.c
+++ b/arch/ppc/kernel/pci.c
@@ -171,13 +171,13 @@ EXPORT_SYMBOL(pcibios_bus_to_resource);
  * but we want to try to avoid allocating at 0x2900-0x2bff
  * which might have be mirrored at 0x0100-0x03ff..
  */
-void pcibios_align_resource(void *data, struct resource *res, unsigned long size,
-		       unsigned long align)
+void pcibios_align_resource(void *data, struct resource *res,
+				resource_size_t size, resource_size_t align)
 {
 	struct pci_dev *dev = data;
 
 	if (res->flags & IORESOURCE_IO) {
-		unsigned long start = res->start;
+		resource_size_t start = res->start;
 
 		if (size > 0x100) {
 			printk(KERN_ERR "PCI: I/O Region %s/%d too large"
@@ -960,8 +960,8 @@ static pgprot_t __pci_mmap_set_pgprot(struct pci_dev *dev, struct resource *rp,
 	else
 		prot |= _PAGE_GUARDED;
 
-	printk("PCI map for %s:%llx, prot: %llx\n", pci_name(dev), rp->start,
-	       prot);
+	printk("PCI map for %s:%llx, prot: %lx\n", pci_name(dev),
+		(unsigned long long)rp->start, prot);
 
 	return __pgprot(prot);
 }
@@ -1130,7 +1130,7 @@ long sys_pciconfig_iobase(long which, unsigned long bus, unsigned long devfn)
 
 void pci_resource_to_user(const struct pci_dev *dev, int bar,
 			  const struct resource *rsrc,
-			  u64 *start, u64 *end)
+			  resource_size_t *start, resource_size_t *end)
 {
 	struct pci_controller *hose = pci_bus_to_hose(dev->bus->number);
 	unsigned long offset = 0;
diff --git a/arch/sh/boards/mpc1211/pci.c b/arch/sh/boards/mpc1211/pci.c
index ba3a654..9f7ccd3 100644
--- a/arch/sh/boards/mpc1211/pci.c
+++ b/arch/sh/boards/mpc1211/pci.c
@@ -273,9 +273,9 @@ void __init pcibios_fixup_irqs(void)
 }
 
 void pcibios_align_resource(void *data, struct resource *res,
-			    unsigned long size, unsigned long align)
+			    resource_size_t size, resource_size_t align)
 {
-	unsigned long start = res->start;
+	resource_size_t start = res->start;
 
 	if (res->flags & IORESOURCE_IO) {
 		if (start >= 0x10000UL) {
diff --git a/arch/sh/boards/overdrive/galileo.c b/arch/sh/boards/overdrive/galileo.c
index 276fa11..b055809 100644
--- a/arch/sh/boards/overdrive/galileo.c
+++ b/arch/sh/boards/overdrive/galileo.c
@@ -536,7 +536,7 @@ void __init pcibios_fixup_bus(struct pci_bus *bus)
 }
 
 void pcibios_align_resource(void *data, struct resource *res,
-			    unsigned long size)
+			    resource_size_t size)
 {
 }
 
diff --git a/arch/sh/drivers/pci/pci.c b/arch/sh/drivers/pci/pci.c
index c166990..3d546ba 100644
--- a/arch/sh/drivers/pci/pci.c
+++ b/arch/sh/drivers/pci/pci.c
@@ -75,7 +75,7 @@ pcibios_update_resource(struct pci_dev *dev, struct resource *root,
 }
 
 void pcibios_align_resource(void *data, struct resource *res,
-			    unsigned long size, unsigned long align)
+			    resource_size_t size, resource_size_t align)
 			    __attribute__ ((weak));
 
 /*
@@ -85,10 +85,10 @@ void pcibios_align_resource(void *data, struct resource *res,
  * modulo 0x400.
  */
 void pcibios_align_resource(void *data, struct resource *res,
-			    unsigned long size, unsigned long align)
+			    resource_size_t size, resource_size_t align)
 {
 	if (res->flags & IORESOURCE_IO) {
-		unsigned long start = res->start;
+		resource_size_t start = res->start;
 
 		if (start & 0x300) {
 			start = (start + 0x3ff) & ~0x3ff;
diff --git a/arch/sh64/kernel/pcibios.c b/arch/sh64/kernel/pcibios.c
index 50c61dc..945920b 100644
--- a/arch/sh64/kernel/pcibios.c
+++ b/arch/sh64/kernel/pcibios.c
@@ -69,10 +69,10 @@ pcibios_update_resource(struct pci_dev *dev, struct resource *root,
  * modulo 0x400.
  */
 void pcibios_align_resource(void *data, struct resource *res,
-			    unsigned long size, unsigned long align)
+			    resource_size_t size, resource_size_t align)
 {
 	if (res->flags & IORESOURCE_IO) {
-		unsigned long start = res->start;
+		resource_size_t start = res->start;
 
 		if (start & 0x300) {
 			start = (start + 0x3ff) & ~0x3ff;
diff --git a/arch/sparc/kernel/pcic.c b/arch/sparc/kernel/pcic.c
index bcfdddd..5df3ebd 100644
--- a/arch/sparc/kernel/pcic.c
+++ b/arch/sparc/kernel/pcic.c
@@ -860,7 +860,7 @@ char * __init pcibios_setup(char *str)
 }
 
 void pcibios_align_resource(void *data, struct resource *res,
-			    unsigned long size, unsigned long align)
+			    resource_size_t size, resource_size_t align)
 {
 }
 
diff --git a/arch/sparc64/kernel/pci.c b/arch/sparc64/kernel/pci.c
index 6c9e3e9..20ca9ec 100644
--- a/arch/sparc64/kernel/pci.c
+++ b/arch/sparc64/kernel/pci.c
@@ -357,7 +357,7 @@ void pcibios_update_irq(struct pci_dev *pdev, int irq)
 }
 
 void pcibios_align_resource(void *data, struct resource *res,
-			    unsigned long size, unsigned long align)
+			    resource_size_t size, resource_size_t align)
 {
 }
 
diff --git a/arch/v850/kernel/rte_mb_a_pci.c b/arch/v850/kernel/rte_mb_a_pci.c
index ffbb6d0..3a7c5c9 100644
--- a/arch/v850/kernel/rte_mb_a_pci.c
+++ b/arch/v850/kernel/rte_mb_a_pci.c
@@ -329,7 +329,7 @@ void pcibios_fixup_bus(struct pci_bus *b)
 
 void
 pcibios_align_resource (void *data, struct resource *res,
-			unsigned long size, unsigned long align)
+			resource_size_t size, resource_size_t align)
 {
 }
 
diff --git a/arch/xtensa/kernel/pci.c b/arch/xtensa/kernel/pci.c
index c6f471b..eda029f 100644
--- a/arch/xtensa/kernel/pci.c
+++ b/arch/xtensa/kernel/pci.c
@@ -71,13 +71,13 @@ static int pci_bus_count;
  * which might have be mirrored at 0x0100-0x03ff..
  */
 void
-pcibios_align_resource(void *data, struct resource *res, unsigned long size,
-    		       unsigned long align)
+pcibios_align_resource(void *data, struct resource *res, resource_size_t size,
+    		       resource_size_t align)
 {
 	struct pci_dev *dev = data;
 
 	if (res->flags & IORESOURCE_IO) {
-		unsigned long start = res->start;
+		resource_size_t start = res->start;
 
 		if (size > 0x100) {
 			printk(KERN_ERR "PCI: I/O Region %s/%d too large"