1/* $NetBSD: nouveau_subdev_therm_fannil.c,v 1.1.1.1 2014/08/06 12:36:32 riastradh Exp $ */
2
3/*
4 * Copyright 2012 Red Hat Inc.
5 *
6 * Permission is hereby granted, free of charge, to any person obtaining a
7 * copy of this software and associated documentation files (the "Software"),
8 * to deal in the Software without restriction, including without limitation
9 * the rights to use, copy, modify, merge, publish, distribute, sublicense,
10 * and/or sell copies of the Software, and to permit persons to whom the
11 * Software is furnished to do so, subject to the following conditions:
12 *
13 * The above copyright notice and this permission notice shall be included in
14 * all copies or substantial portions of the Software.
15 *
16 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
17 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
18 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
19 * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
20 * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
21 * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
22 * OTHER DEALINGS IN THE SOFTWARE.
23 *
24 * Authors: Ben Skeggs
25 */
26
27#include <sys/cdefs.h>
28__KERNEL_RCSID(0, "$NetBSD: nouveau_subdev_therm_fannil.c,v 1.1.1.1 2014/08/06 12:36:32 riastradh Exp $");
29
30#include "priv.h"
31
32static int
33nouveau_fannil_get(struct nouveau_therm *therm)
34{
35 return -ENODEV;
36}
37
38static int
39nouveau_fannil_set(struct nouveau_therm *therm, int percent)
40{
41 return -ENODEV;
42}
43
44int
45nouveau_fannil_create(struct nouveau_therm *therm)
46{
47 struct nouveau_therm_priv *tpriv = (void *)therm;
48 struct nouveau_fan *priv;
49
50 priv = kzalloc(sizeof(*priv), GFP_KERNEL);
51 tpriv->fan = priv;
52 if (!priv)
53 return -ENOMEM;
54
55 priv->type = "none / external";
56 priv->get = nouveau_fannil_get;
57 priv->set = nouveau_fannil_set;
58 return 0;
59}
60