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authorPeter Mamonov <pmamonov@gmail.com>2018-05-22 18:33:37 +0300
committerSascha Hauer <s.hauer@pengutronix.de>2018-05-24 12:45:10 +0200
commit81cf8f6dd5a60c8983147456e6eaf48f7a3ae0b6 (patch)
tree5c4ae8db270cd37e639864731f46f4b0160a9cff
parent93110ad1c1c6690482a0015ca082d7ddc86b32c4 (diff)
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MIPS: add proper IOMEM() declaration for MIPS64
Signed-off-by: Peter Mamonov <pmamonov@gmail.com> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
-rw-r--r--arch/mips/include/asm/io.h4
1 files changed, 4 insertions, 0 deletions
diff --git a/arch/mips/include/asm/io.h b/arch/mips/include/asm/io.h
index ee61516936..c155199430 100644
--- a/arch/mips/include/asm/io.h
+++ b/arch/mips/include/asm/io.h
@@ -106,7 +106,11 @@ static inline void __raw_writel(u32 b, volatile void __iomem *addr)
#define out_be16(a, v) __raw_writew(__cpu_to_be16(v), a)
#define out_be32(a, v) __raw_writel(__cpu_to_be32(v), a)
+#ifdef CONFIG_64BIT
+#define IOMEM(addr) ((void __force __iomem *)PHYS_TO_XKSEG_UNCACHED(addr))
+#else
#define IOMEM(addr) ((void __force __iomem *)CKSEG1ADDR(addr))
+#endif
#include <asm-generic/io.h>