diff options
Diffstat (limited to 'arch/mn10300/include/uapi/asm/swab.h')
| -rw-r--r-- | arch/mn10300/include/uapi/asm/swab.h | 43 |
1 files changed, 0 insertions, 43 deletions
diff --git a/arch/mn10300/include/uapi/asm/swab.h b/arch/mn10300/include/uapi/asm/swab.h deleted file mode 100644 index d2284dd27ad4..000000000000 --- a/arch/mn10300/include/uapi/asm/swab.h +++ /dev/null @@ -1,43 +0,0 @@ -/* SPDX-License-Identifier: GPL-2.0+ WITH Linux-syscall-note */ -/* MN10300 Byte-order primitive construction - * - * Copyright (C) 2007 Red Hat, Inc. All Rights Reserved. - * Written by David Howells (dhowells@redhat.com) - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public Licence - * as published by the Free Software Foundation; either version - * 2 of the Licence, or (at your option) any later version. - */ -#ifndef _ASM_SWAB_H -#define _ASM_SWAB_H - -#include <linux/types.h> - -#ifdef __GNUC__ - -static inline __attribute__((const)) -__u32 __arch_swab32(__u32 x) -{ - __u32 ret; - asm("swap %1,%0" : "=r" (ret) : "r" (x)); - return ret; -} -#define __arch_swab32 __arch_swab32 - -static inline __attribute__((const)) -__u16 __arch_swab16(__u16 x) -{ - __u16 ret; - asm("swaph %1,%0" : "=r" (ret) : "r" (x)); - return ret; -} -#define __arch_swab32 __arch_swab32 - -#if !defined(__STRICT_ANSI__) || defined(__KERNEL__) -# define __SWAB_64_THRU_32__ -#endif - -#endif /* __GNUC__ */ - -#endif /* _ASM_SWAB_H */ |