From 7fdae81dd415b14b601952163f7c09c67e9f4e81 Mon Sep 17 00:00:00 2001 From: Will Deacon Date: Fri, 22 Feb 2019 13:03:18 +0000 Subject: ARM/io: Remove useless definition of mmiowb() ARM includes asm-generic/io.h, which provides a dummy definition of mmiowb() if one isn't already provided by the architecture. Remove the useless definition. Acked-by: Linus Torvalds Signed-off-by: Will Deacon --- arch/arm/include/asm/io.h | 2 -- 1 file changed, 2 deletions(-) (limited to 'arch/arm') diff --git a/arch/arm/include/asm/io.h b/arch/arm/include/asm/io.h index 6b51826ab3d1..7e22c81398c4 100644 --- a/arch/arm/include/asm/io.h +++ b/arch/arm/include/asm/io.h @@ -281,8 +281,6 @@ extern void _memcpy_fromio(void *, const volatile void __iomem *, size_t); extern void _memcpy_toio(volatile void __iomem *, const void *, size_t); extern void _memset_io(volatile void __iomem *, int, size_t); -#define mmiowb() - /* * Memory access primitives * ------------------------ -- cgit v1.2.3-59-g8ed1b