[ARM] s3c: define __io using the typesafe version
as per 0560cf5aa51216b06874333a2fa26ca034d97bdb
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
diff --git a/arch/arm/plat-s3c/include/mach/io.h b/arch/arm/plat-s3c/include/mach/io.h
index 10d28d6..f6a5363 100644
--- a/arch/arm/plat-s3c/include/mach/io.h
+++ b/arch/arm/plat-s3c/include/mach/io.h
@@ -10,7 +10,7 @@
#define __ASM_ARM_ARCH_IO_H
/* No current ISA/PCI bus support. */
-#define __io(a) ((void __iomem *)(a))
+#define __io(a) __typesafe_io(a)
#define __mem_pci(a) (a)
#define IO_SPACE_LIMIT (0xFFFFFFFF)