xref: /linux/arch/x86/include/asm/dmi.h (revision 827634added7f38b7d724cab1dccdb2b004c13c3)
1 #ifndef _ASM_X86_DMI_H
2 #define _ASM_X86_DMI_H
3 
4 #include <linux/compiler.h>
5 #include <linux/init.h>
6 
7 #include <asm/io.h>
8 #include <asm/setup.h>
9 
10 static __always_inline __init void *dmi_alloc(unsigned len)
11 {
12 	return extend_brk(len, sizeof(int));
13 }
14 
15 /* Use early IO mappings for DMI because it's initialized early */
16 #define dmi_early_remap		early_ioremap
17 #define dmi_early_unmap		early_iounmap
18 #define dmi_remap		ioremap
19 #define dmi_unmap		iounmap
20 
21 #endif /* _ASM_X86_DMI_H */
22