From ac2e7c92ee071d398b72a7848a298664b80f9712 Mon Sep 17 00:00:00 2001 From: Michal Simek Date: Tue, 17 Aug 2010 11:48:36 +0200 Subject: [PATCH] microblaze: Define empty mmiowb mmiowb is required by any driver. Signed-off-by: Michal Simek --- arch/microblaze/include/asm/io.h | 2 ++ 1 file changed, 2 insertions(+) diff --git a/arch/microblaze/include/asm/io.h b/arch/microblaze/include/asm/io.h index 00b5398d08c..eae32220f44 100644 --- a/arch/microblaze/include/asm/io.h +++ b/arch/microblaze/include/asm/io.h @@ -243,6 +243,8 @@ static inline void __iomem *__ioremap(phys_addr_t address, unsigned long size, #define out_8(a, v) __raw_writeb((v), (a)) #define in_8(a) __raw_readb(a) +#define mmiowb() + #define ioport_map(port, nr) ((void __iomem *)(port)) #define ioport_unmap(addr) -- 2.39.2