Commit 0f43ca69 authored by Will Deacon's avatar Will Deacon

m68k/io: Remove useless definition of mmiowb()

m68k 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: default avatarGeert Uytterhoeven <geert@linux-m68k.org>
Reviewed-by: default avatarGeert Uytterhoeven <geert@linux-m68k.org>
Acked-by: default avatarLinus Torvalds <torvalds@linux-foundation.org>
Signed-off-by: default avatarWill Deacon <will.deacon@arm.com>
parent 335b5c63
......@@ -377,8 +377,6 @@ static inline void isa_delay(void)
#define writesw(port, buf, nr) raw_outsw((port), (u16 *)(buf), (nr))
#define writesl(port, buf, nr) raw_outsl((port), (u32 *)(buf), (nr))
#define mmiowb()
#ifndef CONFIG_SUN3
#define IO_SPACE_LIMIT 0xffff
#else
......
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