1// SPDX-License-Identifier: GPL-2.0-only
2/*
3 * Copyright (C) 2003 Christoph Hellwig.
4 */
5
6#include <linux/errno.h>
7#include <linux/init.h>
8#include <linux/kernel.h>
9#include <linux/sysctl.h>
10
11#include "scsi_logging.h"
12#include "scsi_priv.h"
13
14
15static const struct ctl_table scsi_table[] = {
16 { .procname = "logging_level",
17 .data = &scsi_logging_level,
18 .maxlen = sizeof(scsi_logging_level),
19 .mode = 0644,
20 .proc_handler = proc_dointvec_minmax,
21 .extra1 = SYSCTL_ZERO,
22 .extra2 = SYSCTL_INT_MAX },
23};
24
25static struct ctl_table_header *scsi_table_header;
26
27int __init scsi_init_sysctl(void)
28{
29 scsi_table_header = register_sysctl("dev/scsi", scsi_table);
30 if (!scsi_table_header)
31 return -ENOMEM;
32 return 0;
33}
34
35void scsi_exit_sysctl(void)
36{
37 unregister_sysctl_table(table: scsi_table_header);
38}
39