| /* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */ | |
| /* | |
| * This file is subject to the terms and conditions of the GNU General Public | |
| * License. See the file "COPYING" in the main directory of this archive | |
| * for more details. | |
| * | |
| * Copyright (C) 1995, 96, 99, 2001 Ralf Baechle <ralf@linux-mips.org> | |
| * Copyright (C) 2009 Wind River Systems | |
| * Written by Ralf Baechle <ralf@linux-mips.org> | |
| */ | |
| #ifndef __ASM_IOCTL_H | |
| #define __ASM_IOCTL_H | |
| #define _IOC_SIZEBITS 13 | |
| #define _IOC_DIRBITS 3 | |
| /* | |
| * Direction bits _IOC_NONE could be 0, but OSF/1 gives it a bit. | |
| * And this turns out useful to catch old ioctl numbers in header | |
| * files for us. | |
| */ | |
| #define _IOC_NONE 1U | |
| #define _IOC_READ 2U | |
| #define _IOC_WRITE 4U | |
| #include <asm-generic/ioctl.h> | |
| #endif /* __ASM_IOCTL_H */ |