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authorLinus Torvalds <torvalds@linux-foundation.org>2011-07-26 00:56:39 +0400
committerLinus Torvalds <torvalds@linux-foundation.org>2011-07-26 00:56:39 +0400
commitd3ec4844d449cf7af9e749f73ba2052fb7b72fc2 (patch)
treec515913e85f7e50878c83da2a88bc5a7269d087c /arch/powerpc/sysdev/fsl_pci.c
parent0003230e8200699860f0b10af524dc47bf8aecad (diff)
parentdf2e301fee3c2c2a87592151397ad7699bb14c37 (diff)
downloadlinux-d3ec4844d449cf7af9e749f73ba2052fb7b72fc2.tar.xz
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial
* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial: (43 commits) fs: Merge split strings treewide: fix potentially dangerous trailing ';' in #defined values/expressions uwb: Fix misspelling of neighbourhood in comment net, netfilter: Remove redundant goto in ebt_ulog_packet trivial: don't touch files that are removed in the staging tree lib/vsprintf: replace link to Draft by final RFC number doc: Kconfig: `to be' -> `be' doc: Kconfig: Typo: square -> squared doc: Konfig: Documentation/power/{pm => apm-acpi}.txt drivers/net: static should be at beginning of declaration drivers/media: static should be at beginning of declaration drivers/i2c: static should be at beginning of declaration XTENSA: static should be at beginning of declaration SH: static should be at beginning of declaration MIPS: static should be at beginning of declaration ARM: static should be at beginning of declaration rcu: treewide: Do not use rcu_read_lock_held when calling rcu_dereference_check Update my e-mail address PCIe ASPM: forcedly -> forcibly gma500: push through device driver tree ... Fix up trivial conflicts: - arch/arm/mach-ep93xx/dma-m2p.c (deleted) - drivers/gpio/gpio-ep93xx.c (renamed and context nearby) - drivers/net/r8169.c (just context changes)
Diffstat (limited to 'arch/powerpc/sysdev/fsl_pci.c')
-rw-r--r--arch/powerpc/sysdev/fsl_pci.c12
1 files changed, 6 insertions, 6 deletions
diff --git a/arch/powerpc/sysdev/fsl_pci.c b/arch/powerpc/sysdev/fsl_pci.c
index 68ca9290df94..ba5cb3fa7074 100644
--- a/arch/powerpc/sysdev/fsl_pci.c
+++ b/arch/powerpc/sysdev/fsl_pci.c
@@ -64,7 +64,7 @@ static int __init setup_one_atmu(struct ccsr_pci __iomem *pci,
{
resource_size_t pci_addr = res->start - offset;
resource_size_t phys_addr = res->start;
- resource_size_t size = res->end - res->start + 1;
+ resource_size_t size = resource_size(res);
u32 flags = 0x80044000; /* enable & mem R/W */
unsigned int i;
@@ -108,7 +108,7 @@ static void __init setup_pci_atmu(struct pci_controller *hose,
char *name = hose->dn->full_name;
pr_debug("PCI memory map start 0x%016llx, size 0x%016llx\n",
- (u64)rsrc->start, (u64)rsrc->end - (u64)rsrc->start + 1);
+ (u64)rsrc->start, (u64)resource_size(rsrc));
if (of_device_is_compatible(hose->dn, "fsl,qoriq-pcie-v2.2")) {
win_idx = 2;
@@ -116,7 +116,7 @@ static void __init setup_pci_atmu(struct pci_controller *hose,
end_idx = 3;
}
- pci = ioremap(rsrc->start, rsrc->end - rsrc->start + 1);
+ pci = ioremap(rsrc->start, resource_size(rsrc));
if (!pci) {
dev_err(hose->parent, "Unable to map ATMU registers\n");
return;
@@ -153,9 +153,9 @@ static void __init setup_pci_atmu(struct pci_controller *hose,
} else {
pr_debug("PCI IO resource start 0x%016llx, size 0x%016llx, "
"phy base 0x%016llx.\n",
- (u64)hose->io_resource.start,
- (u64)hose->io_resource.end - (u64)hose->io_resource.start + 1,
- (u64)hose->io_base_phys);
+ (u64)hose->io_resource.start,
+ (u64)resource_size(&hose->io_resource),
+ (u64)hose->io_base_phys);
out_be32(&pci->pow[j].potar, (hose->io_resource.start >> 12));
out_be32(&pci->pow[j].potear, 0);
out_be32(&pci->pow[j].powbar, (hose->io_base_phys >> 12));