acx.c revision 9d68d1eea7fb4d05b5bd037da6a66329d640b2f1 
1/*
2 * This file is part of wl12xx
3 *
4 * Copyright (C) 2008-2009 Nokia Corporation
5 * Copyright (C) 2011 Texas Instruments Inc.
6 *
7 * This program is free software; you can redistribute it and/or
8 * modify it under the terms of the GNU General Public License
9 * version 2 as published by the Free Software Foundation.
10 *
11 * This program is distributed in the hope that it will be useful, but
12 * WITHOUT ANY WARRANTY; without even the implied warranty of
13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
14 * General Public License for more details.
15 *
16 * You should have received a copy of the GNU General Public License
17 * along with this program; if not, write to the Free Software
18 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
19 * 02110-1301 USA
20 *
21 */
22
23#include "../wlcore/cmd.h"
24#include "../wlcore/debug.h"
25#include "../wlcore/acx.h"
26
27#include "acx.h"
28
29int wl1271_acx_host_if_cfg_bitmap(struct wl1271 *wl, u32 host_cfg_bitmap)
30{
31	struct wl1271_acx_host_config_bitmap *bitmap_conf;
32	int ret;
33
34	bitmap_conf = kzalloc(sizeof(*bitmap_conf), GFP_KERNEL);
35	if (!bitmap_conf) {
36		ret = -ENOMEM;
37		goto out;
38	}
39
40	bitmap_conf->host_cfg_bitmap = cpu_to_le32(host_cfg_bitmap);
41
42	ret = wl1271_cmd_configure(wl, ACX_HOST_IF_CFG_BITMAP,
43				   bitmap_conf, sizeof(*bitmap_conf));
44	if (ret < 0) {
45		wl1271_warning("wl1271 bitmap config opt failed: %d", ret);
46		goto out;
47	}
48
49out:
50	kfree(bitmap_conf);
51
52	return ret;
53}
54