kernel/arch/um/include/asm/io.h
2024-07-22 17:22:30 +08:00

27 lines
478 B
C

/* SPDX-License-Identifier: GPL-2.0 */
#ifndef _ASM_UM_IO_H
#define _ASM_UM_IO_H
#include <linux/types.h>
/* get emulated iomem (if desired) */
#include <asm-generic/logic_io.h>
#ifndef ioremap
#define ioremap ioremap
static inline void __iomem *ioremap(phys_addr_t offset, size_t size)
{
return NULL;
}
#endif /* ioremap */
#ifndef iounmap
#define iounmap iounmap
static inline void iounmap(void __iomem *addr)
{
}
#endif /* iounmap */
#include <asm-generic/io.h>
#endif