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linux_old1/arch/x86/include/asm/dmi.h

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x86: Fix ASM_X86__ header guards Change header guards named "ASM_X86__*" to "_ASM_X86_*" since: a. the double underscore is ugly and pointless. b. no leading underscore violates namespace constraints. Signed-off-by: H. Peter Anvin <hpa@zytor.com>
2008-10-23 13:26:29 +08:00
#ifndef _ASM_X86_DMI_H
#define _ASM_X86_DMI_H
x86: unify include/asm/dmi_32/64.h Unification, so we have these things in one file. Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
2007-10-16 05:28:20 +08:00
#include <asm/io.h>
x86: use brk allocation for DMI Impact: use new interface instead of previous ad hoc implementation Use extend_brk() to allocate memory for DMI rather than having an ad-hoc allocator. Signed-off-by: Jeremy Fitzhardinge <jeremy.fitzhardinge@citrix.com> Signed-off-by: H. Peter Anvin <hpa@zytor.com>
2009-02-28 05:35:45 +08:00
#include <asm/setup.h>
x86: unify include/asm/dmi_32/64.h Unification, so we have these things in one file. Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
2007-10-16 05:28:20 +08:00
static inline void *dmi_alloc(unsigned len)
{
x86: use brk allocation for DMI Impact: use new interface instead of previous ad hoc implementation Use extend_brk() to allocate memory for DMI rather than having an ad-hoc allocator. Signed-off-by: Jeremy Fitzhardinge <jeremy.fitzhardinge@citrix.com> Signed-off-by: H. Peter Anvin <hpa@zytor.com>
2009-02-28 05:35:45 +08:00
return extend_brk(len, sizeof(int));
x86: unify include/asm/dmi_32/64.h Unification, so we have these things in one file. Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
2007-10-16 05:28:20 +08:00
}
dmi: clean-up dmi helper declarations The declaration of dmi helper functions is a bit messy and inconsistent at the moment: * On ia64 they are declared in <asm/io.h>. * On x86-64 they are declared in <asm/dmi.h>. * On i386 they are declared both in <asm/io.h> and <asm/dmi.h>. Fix the header files so that the dmi helper functions are consistently defined in <asm/dmi.h>. Signed-off-by: Jean Delvare <khali@linux-fr.org> Cc: Matt Domsch <Matt_Domsch@dell.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2008-05-01 19:35:01 +08:00
/* Use early IO mappings for DMI because it's initialized early */
x86: unify include/asm/dmi_32/64.h Unification, so we have these things in one file. Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
2007-10-16 05:28:20 +08:00
#define dmi_ioremap early_ioremap
#define dmi_iounmap early_iounmap
x86: Fix ASM_X86__ header guards Change header guards named "ASM_X86__*" to "_ASM_X86_*" since: a. the double underscore is ugly and pointless. b. no leading underscore violates namespace constraints. Signed-off-by: H. Peter Anvin <hpa@zytor.com>
2008-10-23 13:26:29 +08:00
#endif /* _ASM_X86_DMI_H */