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Diffstat (limited to 'arch/sparc/include/asm/io_32.h')
-rw-r--r--arch/sparc/include/asm/io_32.h2
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/sparc/include/asm/io_32.h b/arch/sparc/include/asm/io_32.h
index 93fe21e02c86..679c7504625a 100644
--- a/arch/sparc/include/asm/io_32.h
+++ b/arch/sparc/include/asm/io_32.h
@@ -8,7 +8,7 @@
#include <asm/page.h> /* IO address mapping routines need this */
#include <asm/system.h>
-#define page_to_phys(page) (((page) - mem_map) << PAGE_SHIFT)
+#define page_to_phys(page) (page_to_pfn(page) << PAGE_SHIFT)
static inline u32 flip_dword (u32 l)
{