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authorRussell King <rmk@dyn-67.arm.linux.org.uk>2005-11-17 16:48:00 +0000
committerRussell King <rmk+kernel@arm.linux.org.uk>2005-11-17 16:48:00 +0000
commit67a1901ff498363e253b90ba132e336c925203ed (patch)
treeea1a771de1c5e986f40f31ff17079c088041b9c7 /include/asm-arm/arch-ixp4xx/io.h
parent0c2e4b4ff38986e5b6f707d006799bff9663c802 (diff)
[ARM] __ioremap doesn't use 4th argument
The "align" argument in ARMs __ioremap is unused and provides a misleading expectation that it might do something. It doesn't. Remove it. Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Diffstat (limited to 'include/asm-arm/arch-ixp4xx/io.h')
-rw-r--r--include/asm-arm/arch-ixp4xx/io.h9
1 files changed, 3 insertions, 6 deletions
diff --git a/include/asm-arm/arch-ixp4xx/io.h b/include/asm-arm/arch-ixp4xx/io.h
index 688f7f90d93..942b622455b 100644
--- a/include/asm-arm/arch-ixp4xx/io.h
+++ b/include/asm-arm/arch-ixp4xx/io.h
@@ -59,11 +59,10 @@ extern int ixp4xx_pci_write(u32 addr, u32 cmd, u32 data);
* fallback to the default.
*/
static inline void __iomem *
-__ixp4xx_ioremap(unsigned long addr, size_t size, unsigned long flags, unsigned long align)
+__ixp4xx_ioremap(unsigned long addr, size_t size, unsigned long flags)
{
- extern void __iomem * __ioremap(unsigned long, size_t, unsigned long, unsigned long);
if((addr < 0x48000000) || (addr > 0x4fffffff))
- return __ioremap(addr, size, flags, align);
+ return __ioremap(addr, size, flags);
return (void *)addr;
}
@@ -71,13 +70,11 @@ __ixp4xx_ioremap(unsigned long addr, size_t size, unsigned long flags, unsigned
static inline void
__ixp4xx_iounmap(void __iomem *addr)
{
- extern void __iounmap(void __iomem *addr);
-
if ((u32)addr >= VMALLOC_START)
__iounmap(addr);
}
-#define __arch_ioremap(a, s, f, x) __ixp4xx_ioremap(a, s, f, x)
+#define __arch_ioremap(a, s, f) __ixp4xx_ioremap(a, s, f)
#define __arch_iounmap(a) __ixp4xx_iounmap(a)
#define writeb(v, p) __ixp4xx_writeb(v, p)