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>
diff --git a/include/asm-x86/dmi.h b/include/asm-x86/dmi.h
index 1241e6a..4edf751 100644
--- a/include/asm-x86/dmi.h
+++ b/include/asm-x86/dmi.h
@@ -27,6 +27,7 @@
#endif
+/* Use early IO mappings for DMI because it's initialized early */
#define dmi_ioremap early_ioremap
#define dmi_iounmap early_iounmap