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powerpc: Remove ioremap_flags

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We have a confusing number of ioremap functions. Make things just a
bit simpler by merging ioremap_flags and ioremap_prot.

Signed-off-by: Anton Blanchard <anton@samba.org>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
This commit is contained in:
Anton Blanchard
2011-05-08 21:43:47 +00:00
committed by Benjamin Herrenschmidt
parent be135f4089
commit 40f1ce7fb7
7 changed files with 17 additions and 19 deletions
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4
arch/powerpc/mm/pgtable_32.c
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@@ -141,7 +141,7 @@ ioremap_wc(phys_addr_t addr, unsigned long size)
EXPORT_SYMBOL(ioremap_wc);
void __iomem *
ioremap_flags(phys_addr_t addr, unsigned long size, unsigned long flags)
ioremap_prot(phys_addr_t addr, unsigned long size, unsigned long flags)
{
/* writeable implies dirty for kernel addresses */
if (flags & _PAGE_RW)
@@ -160,7 +160,7 @@ ioremap_flags(phys_addr_t addr, unsigned long size, unsigned long flags)
return __ioremap_caller(addr, size, flags, __builtin_return_address(0));
}
EXPORT_SYMBOL(ioremap_flags);
EXPORT_SYMBOL(ioremap_prot);
void __iomem *
__ioremap(phys_addr_t addr, unsigned long size, unsigned long flags)