1 | // SPDX-License-Identifier: GPL-2.0-only |
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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 | |
15 | static 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 }, |
21 | }; |
22 | |
23 | static struct ctl_table_header *scsi_table_header; |
24 | |
25 | int __init scsi_init_sysctl(void) |
26 | { |
27 | scsi_table_header = register_sysctl("dev/scsi", scsi_table); |
28 | if (!scsi_table_header) |
29 | return -ENOMEM; |
30 | return 0; |
31 | } |
32 | |
33 | void scsi_exit_sysctl(void) |
34 | { |
35 | unregister_sysctl_table(table: scsi_table_header); |
36 | } |
37 |