m32r: define ioread* and iowrite* macros

[net-next-2.6.git] / arch / m32r / include / asm / io.h

diff --git a/arch/m32r/include/asm/io.h b/arch/m32r/include/asm/io.h
index d06933bd631825cfbbb096b92ecd0a166649aedc..4010f1fc5b65ba1fc01217f071d897af5a33c125 100644 (file)
--- a/arch/m32r/include/asm/io.h
+++ b/arch/m32r/include/asm/io.h
@@ -162,6 +162,13 @@ static inline void _writel(unsigned long l, unsigned long addr)
 #define __raw_writew writew
 #define __raw_writel writel
 
+#define ioread8 read
+#define ioread16 readw
+#define ioread32 readl
+#define iowrite8 writeb
+#define iowrite16 writew
+#define iowrite32 writel
+
 #define mmiowb()
 
 #define flush_write_buffers() do { } while (0)  /* M32R_FIXME */