[deliverable/linux.git] / arch / x86 / include / asm / dmi.h

#ifndef _ASM_X86_DMI_H
#define _ASM_X86_DMI_H

#include <linux/compiler.h>
#include <linux/init.h>

#include <asm/io.h>
#include <asm/setup.h>

static __always_inline __init void *dmi_alloc(unsigned len)
{
	return extend_brk(len, sizeof(int));
}

/* Use early IO mappings for DMI because it's initialized early */
#define dmi_early_remap		early_ioremap
#define dmi_early_unmap		early_iounmap
#define dmi_remap		ioremap_cache
#define dmi_unmap		iounmap

#endif /* _ASM_X86_DMI_H */
Commit	Line	Data
1965aae3 PA	1	#ifndef _ASM_X86_DMI_H
1965aae3 PA	2	#define _ASM_X86_DMI_H
327c21bc	3
c8608d6b JF	4	#include <linux/compiler.h>
	5	#include <linux/init.h>
	6
327c21bc	7	#include <asm/io.h>
6de6cb44	8	#include <asm/setup.h>
327c21bc	9
c8608d6b	10	static __always_inline __init void *dmi_alloc(unsigned len)
327c21bc	11	{
6de6cb44	12	return extend_brk(len, sizeof(int));
327c21bc TG	13	}
327c21bc TG	14
ef3fb66c	15	/* Use early IO mappings for DMI because it's initialized early */
cf074402 AB	16	#define dmi_early_remap early_ioremap
cf074402 AB	17	#define dmi_early_unmap early_iounmap
ce1143aa	18	#define dmi_remap ioremap_cache
cf074402	19	#define dmi_unmap iounmap
327c21bc	20
1965aae3	21	#endif /* _ASM_X86_DMI_H */