diff options
Diffstat (limited to 'include/asm-i386/io.h')
| -rw-r--r-- | include/asm-i386/io.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/include/asm-i386/io.h b/include/asm-i386/io.h index 7babb97a02eb..03233c2ab820 100644 --- a/include/asm-i386/io.h +++ b/include/asm-i386/io.h @@ -131,6 +131,11 @@ extern void iounmap(volatile void __iomem *addr); extern void *bt_ioremap(unsigned long offset, unsigned long size); extern void bt_iounmap(void *addr, unsigned long size); +/* Use early IO mappings for DMI because it's initialized early */ +#define dmi_ioremap bt_ioremap +#define dmi_iounmap bt_iounmap +#define dmi_alloc alloc_bootmem + /* * ISA I/O bus memory addresses are 1:1 with the physical address. */ |