mirror of
https://github.com/torvalds/linux.git
synced 2024-12-22 02:52:56 +00:00
180d9fc334
The wl12xx_platform_data.c file did not have a proper copyright notice. Signed-off-by: Luciano Coelho <coelho@ti.com>
50 lines
1.3 KiB
C
50 lines
1.3 KiB
C
/*
|
|
* This file is part of wl12xx
|
|
*
|
|
* Copyright (C) 2010-2011 Texas Instruments, Inc.
|
|
*
|
|
* This program is free software; you can redistribute it and/or
|
|
* modify it under the terms of the GNU General Public License
|
|
* version 2 as published by the Free Software Foundation.
|
|
*
|
|
* This program is distributed in the hope that it will be useful, but
|
|
* WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
|
* General Public License for more details.
|
|
*
|
|
* You should have received a copy of the GNU General Public License
|
|
* along with this program; if not, write to the Free Software
|
|
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
|
|
* 02110-1301 USA
|
|
*
|
|
*/
|
|
|
|
#include <linux/module.h>
|
|
#include <linux/err.h>
|
|
#include <linux/wl12xx.h>
|
|
|
|
static struct wl12xx_platform_data *platform_data;
|
|
|
|
int __init wl12xx_set_platform_data(const struct wl12xx_platform_data *data)
|
|
{
|
|
if (platform_data)
|
|
return -EBUSY;
|
|
if (!data)
|
|
return -EINVAL;
|
|
|
|
platform_data = kmemdup(data, sizeof(*data), GFP_KERNEL);
|
|
if (!platform_data)
|
|
return -ENOMEM;
|
|
|
|
return 0;
|
|
}
|
|
|
|
struct wl12xx_platform_data *wl12xx_get_platform_data(void)
|
|
{
|
|
if (!platform_data)
|
|
return ERR_PTR(-ENODEV);
|
|
|
|
return platform_data;
|
|
}
|
|
EXPORT_SYMBOL(wl12xx_get_platform_data);
|