xref: /linux/arch/um/include/asm/io.h (revision f9bff0e31881d03badf191d3b0005839391f5f2b)
1 /* SPDX-License-Identifier: GPL-2.0 */
2 #ifndef _ASM_UM_IO_H
3 #define _ASM_UM_IO_H
4 #include <linux/types.h>
5 
6 /* get emulated iomem (if desired) */
7 #include <asm-generic/logic_io.h>
8 
9 #ifndef ioremap
10 #define ioremap ioremap
11 static inline void __iomem *ioremap(phys_addr_t offset, size_t size)
12 {
13 	return NULL;
14 }
15 #endif /* ioremap */
16 
17 #ifndef iounmap
18 #define iounmap iounmap
19 static inline void iounmap(void __iomem *addr)
20 {
21 }
22 #endif /* iounmap */
23 
24 #include <asm-generic/io.h>
25 
26 #endif
27