arch/*/io.h: Add ioremap_wt() to all architectures

[cascardo/linux.git] / arch / m68k / include / asm / io_no.h

diff --git a/arch/m68k/include/asm/io_no.h b/arch/m68k/include/asm/io_no.h
index a93c8cd..5fff9a2 100644 (file)
--- a/arch/m68k/include/asm/io_no.h
+++ b/arch/m68k/include/asm/io_no.h
@@ -3,6 +3,8 @@
 
 #ifdef __KERNEL__
 
+#define ARCH_HAS_IOREMAP_WT
+
 #include <asm/virtconvert.h>
 #include <asm-generic/iomap.h>
 
@@ -157,6 +159,10 @@ static inline void *ioremap_writethrough(unsigned long physaddr, unsigned long s
 {
        return __ioremap(physaddr, size, IOMAP_WRITETHROUGH);
 }
+static inline void *ioremap_wt(unsigned long physaddr, unsigned long size)
+{
+       return __ioremap(physaddr, size, IOMAP_WRITETHROUGH);
+}
 static inline void *ioremap_fullcache(unsigned long physaddr, unsigned long size)
 {
        return __ioremap(physaddr, size, IOMAP_FULL_CACHING);