https://github.com/torvalds/linux
Revision 1446e04c9b9b7d27437a5fefee37d9984afcd560 authored by Dave Airlie on 30 May 2014, 23:19:05 UTC, committed by Dave Airlie on 30 May 2014, 23:19:05 UTC
this is the next pull request for stashed up radeon fixes for 3.15. This is finally calming down with only four patches in this pull request. * 'drm-fixes-3.15' of git://people.freedesktop.org/~deathsimple/linux: drm/radeon: only allocate necessary size for vm bo list drm/radeon: don't allow RADEON_GEM_DOMAIN_CPU for command submission drm/radeon: avoid crash if VM command submission isn't available drm/radeon: lower the ref * post PLL maximum once more
Tip revision: 1446e04c9b9b7d27437a5fefee37d9984afcd560 authored by Dave Airlie on 30 May 2014, 23:19:05 UTC
Merge branch 'drm-fixes-3.15' of git://people.freedesktop.org/~deathsimple/linux into drm-fixes
Merge branch 'drm-fixes-3.15' of git://people.freedesktop.org/~deathsimple/linux into drm-fixes
Tip revision: 1446e04
irproc.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/net_namespace.h>
#include <net/irda/irda.h>
#include <net/irda/irlap.h>
#include <net/irda/irlmp.h>
extern const struct file_operations discovery_seq_fops;
extern const struct file_operations irlap_seq_fops;
extern const struct file_operations irlmp_seq_fops;
extern const struct file_operations irttp_seq_fops;
extern const struct file_operations irias_seq_fops;
struct irda_entry {
const char *name;
const struct file_operations *fops;
};
struct proc_dir_entry *proc_irda;
EXPORT_SYMBOL(proc_irda);
static const 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;
proc_irda = proc_mkdir("irda", init_net.proc_net);
if (proc_irda == NULL)
return;
for (i = 0; i < ARRAY_SIZE(irda_dirs); i++)
(void) proc_create(irda_dirs[i].name, 0, proc_irda,
irda_dirs[i].fops);
}
/*
* Function irda_proc_unregister (void)
*
* Unregister irda entry in /proc file system
*
*/
void 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", init_net.proc_net);
proc_irda = NULL;
}
}
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