V4L/DVB (3524): Kconfig: add menu items for saa7115 and saa7127
[linux-2.6/suspend2-2.6.18.git] / drivers / scsi / scsi_sysctl.c
blob04d06c25132b39076648429077614efc9879c1c1
1 /*
2 * Copyright (C) 2003 Christoph Hellwig.
3 * Released under GPL v2.
4 */
6 #include <linux/errno.h>
7 #include <linux/init.h>
8 #include <linux/kernel.h>
9 #include <linux/sysctl.h>
11 #include "scsi_logging.h"
14 static ctl_table scsi_table[] = {
15 { .ctl_name = DEV_SCSI_LOGGING_LEVEL,
16 .procname = "logging_level",
17 .data = &scsi_logging_level,
18 .maxlen = sizeof(scsi_logging_level),
19 .mode = 0644,
20 .proc_handler = &proc_dointvec },
21 { }
24 static ctl_table scsi_dir_table[] = {
25 { .ctl_name = DEV_SCSI,
26 .procname = "scsi",
27 .mode = 0555,
28 .child = scsi_table },
29 { }
32 static ctl_table scsi_root_table[] = {
33 { .ctl_name = CTL_DEV,
34 .procname = "dev",
35 .mode = 0555,
36 .child = scsi_dir_table },
37 { }
40 static struct ctl_table_header *scsi_table_header;
42 int __init scsi_init_sysctl(void)
44 scsi_table_header = register_sysctl_table(scsi_root_table, 1);
45 if (!scsi_table_header)
46 return -ENOMEM;
47 return 0;
50 void scsi_exit_sysctl(void)
52 unregister_sysctl_table(scsi_table_header);