1da177e4c3
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!
100 lines
2.6 KiB
C
100 lines
2.6 KiB
C
/*********************************************************************
|
|
*
|
|
* Filename: irproc.c
|
|
* Version: 1.0
|
|
* Description: Various entries in the /proc file system
|
|
* Status: Experimental.
|
|
* Author: Thomas Davis, <ratbert@radiks.net>
|
|
* Created at: Sat Feb 21 21:33:24 1998
|
|
* Modified at: Sun Nov 14 08:54:54 1999
|
|
* Modified by: Dag Brattli <dagb@cs.uit.no>
|
|
*
|
|
* Copyright (c) 1998-1999, Dag Brattli <dagb@cs.uit.no>
|
|
* Copyright (c) 1998, Thomas Davis, <ratbert@radiks.net>,
|
|
* All Rights Reserved.
|
|
*
|
|
* This program is free software; you can redistribute it and/or
|
|
* modify it under the terms of the GNU General Public License as
|
|
* published by the Free Software Foundation; either version 2 of
|
|
* the License, or (at your option) any later version.
|
|
*
|
|
* I, Thomas Davis, provide no warranty for any of this software.
|
|
* This material is provided "AS-IS" and at no charge.
|
|
*
|
|
********************************************************************/
|
|
|
|
#include <linux/miscdevice.h>
|
|
#include <linux/proc_fs.h>
|
|
#include <linux/seq_file.h>
|
|
#include <linux/module.h>
|
|
#include <linux/init.h>
|
|
|
|
#include <net/irda/irda.h>
|
|
#include <net/irda/irlap.h>
|
|
#include <net/irda/irlmp.h>
|
|
|
|
extern struct file_operations discovery_seq_fops;
|
|
extern struct file_operations irlap_seq_fops;
|
|
extern struct file_operations irlmp_seq_fops;
|
|
extern struct file_operations irttp_seq_fops;
|
|
extern struct file_operations irias_seq_fops;
|
|
|
|
struct irda_entry {
|
|
const char *name;
|
|
struct file_operations *fops;
|
|
};
|
|
|
|
struct proc_dir_entry *proc_irda;
|
|
EXPORT_SYMBOL(proc_irda);
|
|
|
|
static struct irda_entry irda_dirs[] = {
|
|
{"discovery", &discovery_seq_fops},
|
|
{"irttp", &irttp_seq_fops},
|
|
{"irlmp", &irlmp_seq_fops},
|
|
{"irlap", &irlap_seq_fops},
|
|
{"irias", &irias_seq_fops},
|
|
};
|
|
|
|
/*
|
|
* Function irda_proc_register (void)
|
|
*
|
|
* Register irda entry in /proc file system
|
|
*
|
|
*/
|
|
void __init irda_proc_register(void)
|
|
{
|
|
int i;
|
|
struct proc_dir_entry *d;
|
|
|
|
proc_irda = proc_mkdir("irda", proc_net);
|
|
if (proc_irda == NULL)
|
|
return;
|
|
proc_irda->owner = THIS_MODULE;
|
|
|
|
for (i=0; i<ARRAY_SIZE(irda_dirs); i++) {
|
|
d = create_proc_entry(irda_dirs[i].name, 0, proc_irda);
|
|
if (d)
|
|
d->proc_fops = irda_dirs[i].fops;
|
|
}
|
|
}
|
|
|
|
/*
|
|
* Function irda_proc_unregister (void)
|
|
*
|
|
* Unregister irda entry in /proc file system
|
|
*
|
|
*/
|
|
void __exit irda_proc_unregister(void)
|
|
{
|
|
int i;
|
|
|
|
if (proc_irda) {
|
|
for (i=0; i<ARRAY_SIZE(irda_dirs); i++)
|
|
remove_proc_entry(irda_dirs[i].name, proc_irda);
|
|
|
|
remove_proc_entry("irda", proc_net);
|
|
proc_irda = NULL;
|
|
}
|
|
}
|
|
|
|
|