arch/x86/include/asm/dmi.h

   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_cache
  19 #define dmi_unmap               iounmap
  20
  21 #endif /* _ASM_X86_DMI_H */