powerpc: Add ioremap_wc

[linux-2.6.git] / arch / powerpc / mm / pgtable_32.c

diff --git a/arch/powerpc/mm/pgtable_32.c b/arch/powerpc/mm/pgtable_32.c
index 8dc41c0157fe04c8e85742116381f291329f57ad..fca98f8fb6002fa6e4b746de3aeaf3ef487034c2 100644 (file)
--- a/arch/powerpc/mm/pgtable_32.c
+++ b/arch/powerpc/mm/pgtable_32.c
@@ -132,6 +132,14 @@ ioremap(phys_addr_t addr, unsigned long size)
 }
 EXPORT_SYMBOL(ioremap);
 
+void __iomem *
+ioremap_wc(phys_addr_t addr, unsigned long size)
+{
+       return __ioremap_caller(addr, size, _PAGE_NO_CACHE,
+                               __builtin_return_address(0));
+}
+EXPORT_SYMBOL(ioremap_wc);
+
 void __iomem *
 ioremap_flags(phys_addr_t addr, unsigned long size, unsigned long flags)
 {