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v0.8.1
https://github.com/torvalds/linux
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Tip revision: 9e0babf2c06c73cda2c0cd37a1653d823adb40ec authored by Linus Torvalds on 16 June 2019, 18:49:45 UTC
Linux 5.2-rc5
Tip revision: 9e0babf
mmiowb.h
/* SPDX-License-Identifier: GPL-2.0 */
#ifndef __ASM_SH_MMIOWB_H
#define __ASM_SH_MMIOWB_H

#include <asm/barrier.h>

/* synco on SH-4A, otherwise a nop */
#define mmiowb()			wmb()

#include <asm-generic/mmiowb.h>

#endif	/* __ASM_SH_MMIOWB_H */
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