Including linux/dmi.h once in drivers/platform/x86/acer-wmi.c is enough.
Signed-off-by: NJesper Juhl <jj@chaosbits.net>
Reviewed-by: NLee, Chun-Yi <jlee@novell.com>
Signed-off-by: NJiri Kosina <jkosina@suse.cz>