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authorBjorn Helgaas <bjorn.helgaas@hp.com>2007-03-30 10:33:11 -0600
committerTony Luck <tony.luck@intel.com>2007-03-30 09:37:17 -0700
commitc4add2e537e6f60048dce8dc518254e7e605301d (patch)
tree80558c6c5b79b82c9851b00a739d2effa870ce9a /arch/ia64/mm/ioremap.c
parentce20269d1e97030afa476e12b99d2437e748d225 (diff)
downloadlinux-2.6.38-lt-ux500-c4add2e537e6f60048dce8dc518254e7e605301d.tar.gz
[IA64] rename ioremap variables to match i386
No functional change, just use the same names as i386. Signed-off-by: Bjorn Helgaas <bjorn.helgaas@hp.com> Signed-off-by: Tony Luck <tony.luck@intel.com>
Diffstat (limited to 'arch/ia64/mm/ioremap.c')
-rw-r--r--arch/ia64/mm/ioremap.c26
1 files changed, 13 insertions, 13 deletions
diff --git a/arch/ia64/mm/ioremap.c b/arch/ia64/mm/ioremap.c
index 4280c074d64..1bc0c172726 100644
--- a/arch/ia64/mm/ioremap.c
+++ b/arch/ia64/mm/ioremap.c
@@ -14,13 +14,13 @@
#include <asm/meminit.h>
static inline void __iomem *
-__ioremap (unsigned long offset, unsigned long size)
+__ioremap (unsigned long phys_addr, unsigned long size)
{
- return (void __iomem *) (__IA64_UNCACHED_OFFSET | offset);
+ return (void __iomem *) (__IA64_UNCACHED_OFFSET | phys_addr);
}
void __iomem *
-ioremap (unsigned long offset, unsigned long size)
+ioremap (unsigned long phys_addr, unsigned long size)
{
u64 attr;
unsigned long gran_base, gran_size;
@@ -30,31 +30,31 @@ ioremap (unsigned long offset, unsigned long size)
* as the rest of the kernel. For more details, see
* Documentation/ia64/aliasing.txt.
*/
- attr = kern_mem_attribute(offset, size);
+ attr = kern_mem_attribute(phys_addr, size);
if (attr & EFI_MEMORY_WB)
- return (void __iomem *) phys_to_virt(offset);
+ return (void __iomem *) phys_to_virt(phys_addr);
else if (attr & EFI_MEMORY_UC)
- return __ioremap(offset, size);
+ return __ioremap(phys_addr, size);
/*
* Some chipsets don't support UC access to memory. If
* WB is supported for the whole granule, we prefer that.
*/
- gran_base = GRANULEROUNDDOWN(offset);
- gran_size = GRANULEROUNDUP(offset + size) - gran_base;
+ gran_base = GRANULEROUNDDOWN(phys_addr);
+ gran_size = GRANULEROUNDUP(phys_addr + size) - gran_base;
if (efi_mem_attribute(gran_base, gran_size) & EFI_MEMORY_WB)
- return (void __iomem *) phys_to_virt(offset);
+ return (void __iomem *) phys_to_virt(phys_addr);
- return __ioremap(offset, size);
+ return __ioremap(phys_addr, size);
}
EXPORT_SYMBOL(ioremap);
void __iomem *
-ioremap_nocache (unsigned long offset, unsigned long size)
+ioremap_nocache (unsigned long phys_addr, unsigned long size)
{
- if (kern_mem_attribute(offset, size) & EFI_MEMORY_WB)
+ if (kern_mem_attribute(phys_addr, size) & EFI_MEMORY_WB)
return NULL;
- return __ioremap(offset, size);
+ return __ioremap(phys_addr, size);
}
EXPORT_SYMBOL(ioremap_nocache);