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v4.17
 1/* SPDX-License-Identifier: GPL-2.0 */
 2#ifdef __uClinux__
 
 
 
 3#include <asm/io_no.h>
 4#else
 5#include <asm/io_mm.h>
 6#endif
 7
 8#define readb_relaxed(addr)	readb(addr)
 9#define readw_relaxed(addr)	readw(addr)
10#define readl_relaxed(addr)	readl(addr)
 
11
12#define writeb_relaxed(b, addr)	writeb(b, addr)
13#define writew_relaxed(b, addr)	writew(b, addr)
14#define writel_relaxed(b, addr)	writel(b, addr)
v6.2
 1/* SPDX-License-Identifier: GPL-2.0 */
 2#ifndef _M68K_IO_H
 3#define _M68K_IO_H
 4
 5#if defined(__uClinux__) || defined(CONFIG_COLDFIRE)
 6#include <asm/io_no.h>
 7#else
 8#include <asm/io_mm.h>
 9#endif
10
11#define gf_ioread32 ioread32be
12#define gf_iowrite32 iowrite32be
13
14#include <asm-generic/io.h>
15
16#endif /* _M68K_IO_H */