[deliverable/linux.git] / include / linux / firmware-map.h

/*
 * include/linux/firmware-map.h:
 *  Copyright (C) 2008 SUSE LINUX Products GmbH
 *  by Bernhard Walle <bernhard.walle@gmx.de>
 *
 * This program is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License v2.0 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.
 *
 */
#ifndef _LINUX_FIRMWARE_MAP_H
#define _LINUX_FIRMWARE_MAP_H

#include <linux/list.h>

/*
 * provide a dummy interface if CONFIG_FIRMWARE_MEMMAP is disabled
 */
#ifdef CONFIG_FIRMWARE_MEMMAP

int firmware_map_add_early(u64 start, u64 end, const char *type);
int firmware_map_add_hotplug(u64 start, u64 end, const char *type);
int firmware_map_remove(u64 start, u64 end, const char *type);

#else /* CONFIG_FIRMWARE_MEMMAP */

static inline int firmware_map_add_early(u64 start, u64 end, const char *type)
{
	return 0;
}

static inline int firmware_map_add_hotplug(u64 start, u64 end, const char *type)
{
	return 0;
}

static inline int firmware_map_remove(u64 start, u64 end, const char *type)
{
	return 0;
}

#endif /* CONFIG_FIRMWARE_MEMMAP */

#endif /* _LINUX_FIRMWARE_MAP_H */
Commit	Line	Data
	1	/*
	2	* include/linux/firmware-map.h:
	3	* Copyright (C) 2008 SUSE LINUX Products GmbH
	4	* by Bernhard Walle <bernhard.walle@gmx.de>
	5	*
	6	* This program is free software; you can redistribute it and/or modify
	7	* it under the terms of the GNU General Public License v2.0 as published by
	8	* the Free Software Foundation
	9	*
	10	* This program is distributed in the hope that it will be useful,
	11	* but WITHOUT ANY WARRANTY; without even the implied warranty of
	12	* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
	13	* GNU General Public License for more details.
	14	*
	15	*/
	16	#ifndef _LINUX_FIRMWARE_MAP_H
	17	#define _LINUX_FIRMWARE_MAP_H
	18
	19	#include <linux/list.h>
	20
	21	/*
	22	* provide a dummy interface if CONFIG_FIRMWARE_MEMMAP is disabled
	23	*/
	24	#ifdef CONFIG_FIRMWARE_MEMMAP
	25
	26	int firmware_map_add_early(u64 start, u64 end, const char *type);
	27	int firmware_map_add_hotplug(u64 start, u64 end, const char *type);
	28	int firmware_map_remove(u64 start, u64 end, const char *type);
	29
	30	#else /* CONFIG_FIRMWARE_MEMMAP */
	31
	32	static inline int firmware_map_add_early(u64 start, u64 end, const char *type)
	33	{
	34	return 0;
	35	}
	36
	37	static inline int firmware_map_add_hotplug(u64 start, u64 end, const char *type)
	38	{
	39	return 0;
	40	}
	41
	42	static inline int firmware_map_remove(u64 start, u64 end, const char *type)
	43	{
	44	return 0;
	45	}
	46
	47	#endif /* CONFIG_FIRMWARE_MEMMAP */
	48
	49	#endif /* _LINUX_FIRMWARE_MAP_H */