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e2be04c7 | 1 | /* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */ |
607ca46e DH |
2 | /* $Id: isdn_divertif.h,v 1.4.6.1 2001/09/23 22:25:05 kai Exp $ |
3 | * | |
4 | * Header for the diversion supplementary interface for i4l. | |
5 | * | |
6 | * Author Werner Cornelius (werner@titro.de) | |
7 | * Copyright by Werner Cornelius (werner@titro.de) | |
8 | * | |
9 | * This software may be used and distributed according to the terms | |
10 | * of the GNU General Public License, incorporated herein by reference. | |
11 | * | |
12 | */ | |
13 | ||
14 | #ifndef _UAPI_LINUX_ISDN_DIVERTIF_H | |
15 | #define _UAPI_LINUX_ISDN_DIVERTIF_H | |
16 | ||
17 | /***********************************************************/ | |
18 | /* magic value is also used to control version information */ | |
19 | /***********************************************************/ | |
20 | #define DIVERT_IF_MAGIC 0x25873401 | |
21 | #define DIVERT_CMD_REG 0x00 /* register command */ | |
22 | #define DIVERT_CMD_REL 0x01 /* release command */ | |
23 | #define DIVERT_NO_ERR 0x00 /* return value no error */ | |
24 | #define DIVERT_CMD_ERR 0x01 /* invalid cmd */ | |
25 | #define DIVERT_VER_ERR 0x02 /* magic/version invalid */ | |
26 | #define DIVERT_REG_ERR 0x03 /* module already registered */ | |
27 | #define DIVERT_REL_ERR 0x04 /* module not registered */ | |
28 | #define DIVERT_REG_NAME isdn_register_divert | |
29 | ||
30 | ||
31 | #endif /* _UAPI_LINUX_ISDN_DIVERTIF_H */ |