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authorHirokazu Takata <takata@linux-m32r.org>2009-08-26 13:04:33 +0900
committerHirokazu Takata <takata@linux-m32r.org>2009-10-04 12:02:36 +0900
commitd2c5821c5de08175096f17166984d5e738cad024 (patch)
tree7db6072156dc32db4a3cbf03f0afe0ad908db4dd /arch/m32r
parentced0f005c7b0a7e751b2d15ea502a7654ddb3630 (diff)
downloadlinux-stericsson-d2c5821c5de08175096f17166984d5e738cad024.tar.gz
m32r: define ioread* and iowrite* macros
Define ioread* and iowrite* macros to fix the following build errors: CC [M] drivers/uio/uio_smx.o drivers/uio/uio_smx.c: In function 'smx_handler': drivers/uio/uio_smx.c:31: error: implicit declaration of function 'ioread32' drivers/uio/uio_smx.c:37: error: implicit declaration of function 'iowrite32' Signed-off-by: Hirokazu Takata <takata@linux-m32r.org>
Diffstat (limited to 'arch/m32r')
-rw-r--r--arch/m32r/include/asm/io.h7
1 files changed, 7 insertions, 0 deletions
diff --git a/arch/m32r/include/asm/io.h b/arch/m32r/include/asm/io.h
index d06933bd6318..4010f1fc5b65 100644
--- 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 */