Merge branch 'for-linus' of git://oss.sgi.com/xfs/xfs

[pandora-kernel.git] / arch / powerpc / mm / pgtable_64.c

diff --git a/arch/powerpc/mm/pgtable_64.c b/arch/powerpc/mm/pgtable_64.c
index 88927a0..6e595f6 100644 (file)
--- a/arch/powerpc/mm/pgtable_64.c
+++ b/arch/powerpc/mm/pgtable_64.c
@@ -255,7 +255,17 @@ void __iomem * ioremap(phys_addr_t addr, unsigned long size)
        return __ioremap_caller(addr, size, flags, caller);
 }
 
-void __iomem * ioremap_flags(phys_addr_t addr, unsigned long size,
+void __iomem * ioremap_wc(phys_addr_t addr, unsigned long size)
+{
+       unsigned long flags = _PAGE_NO_CACHE;
+       void *caller = __builtin_return_address(0);
+
+       if (ppc_md.ioremap)
+               return ppc_md.ioremap(addr, size, flags, caller);
+       return __ioremap_caller(addr, size, flags, caller);
+}
+
+void __iomem * ioremap_prot(phys_addr_t addr, unsigned long size,
                             unsigned long flags)
 {
        void *caller = __builtin_return_address(0);
@@ -311,7 +321,8 @@ void iounmap(volatile void __iomem *token)
 }
 
 EXPORT_SYMBOL(ioremap);
-EXPORT_SYMBOL(ioremap_flags);
+EXPORT_SYMBOL(ioremap_wc);
+EXPORT_SYMBOL(ioremap_prot);
 EXPORT_SYMBOL(__ioremap);
 EXPORT_SYMBOL(__ioremap_at);
 EXPORT_SYMBOL(iounmap);