diff options
author | Linus Torvalds <torvalds@ppc970.osdl.org> | 2005-04-16 18:20:36 -0400 |
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committer | Linus Torvalds <torvalds@ppc970.osdl.org> | 2005-04-16 18:20:36 -0400 |
commit | 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 (patch) | |
tree | 0bba044c4ce775e45a88a51686b5d9f90697ea9d /include/linux/isdn_divertif.h |
Linux-2.6.12-rc2v2.6.12-rc2
Initial git repository build. I'm not bothering with the full history,
even though we have it. We can create a separate "historical" git
archive of that later if we want to, and in the meantime it's about
3.2GB when imported into git - space that would just make the early
git days unnecessarily complicated, when we don't have a lot of good
infrastructure for it.
Let it rip!
Diffstat (limited to 'include/linux/isdn_divertif.h')
-rw-r--r-- | include/linux/isdn_divertif.h | 42 |
1 files changed, 42 insertions, 0 deletions
diff --git a/include/linux/isdn_divertif.h b/include/linux/isdn_divertif.h new file mode 100644 index 000000000000..0e7e44ce8301 --- /dev/null +++ b/include/linux/isdn_divertif.h | |||
@@ -0,0 +1,42 @@ | |||
1 | /* $Id: isdn_divertif.h,v 1.4.6.1 2001/09/23 22:25:05 kai Exp $ | ||
2 | * | ||
3 | * Header for the diversion supplementary interface for i4l. | ||
4 | * | ||
5 | * Author Werner Cornelius (werner@titro.de) | ||
6 | * Copyright by Werner Cornelius (werner@titro.de) | ||
7 | * | ||
8 | * This software may be used and distributed according to the terms | ||
9 | * of the GNU General Public License, incorporated herein by reference. | ||
10 | * | ||
11 | */ | ||
12 | |||
13 | |||
14 | /***********************************************************/ | ||
15 | /* magic value is also used to control version information */ | ||
16 | /***********************************************************/ | ||
17 | #define DIVERT_IF_MAGIC 0x25873401 | ||
18 | #define DIVERT_CMD_REG 0x00 /* register command */ | ||
19 | #define DIVERT_CMD_REL 0x01 /* release command */ | ||
20 | #define DIVERT_NO_ERR 0x00 /* return value no error */ | ||
21 | #define DIVERT_CMD_ERR 0x01 /* invalid cmd */ | ||
22 | #define DIVERT_VER_ERR 0x02 /* magic/version invalid */ | ||
23 | #define DIVERT_REG_ERR 0x03 /* module already registered */ | ||
24 | #define DIVERT_REL_ERR 0x04 /* module not registered */ | ||
25 | #define DIVERT_REG_NAME isdn_register_divert | ||
26 | |||
27 | /***************************************************************/ | ||
28 | /* structure exchanging data between isdn hl and divert module */ | ||
29 | /***************************************************************/ | ||
30 | typedef struct | ||
31 | { ulong if_magic; /* magic info and version */ | ||
32 | int cmd; /* command */ | ||
33 | int (*stat_callback)(isdn_ctrl *); /* supplied by divert module when calling */ | ||
34 | int (*ll_cmd)(isdn_ctrl *); /* supplied by hl on return */ | ||
35 | char * (*drv_to_name)(int); /* map a driver id to name, supplied by hl */ | ||
36 | int (*name_to_drv)(char *); /* map a driver id to name, supplied by hl */ | ||
37 | } isdn_divert_if; | ||
38 | |||
39 | /*********************/ | ||
40 | /* function register */ | ||
41 | /*********************/ | ||
42 | extern int DIVERT_REG_NAME(isdn_divert_if *); | ||