These types define the size of data read from /dev/apm_bios.  They should
not be hidden behind #ifdef __KERNEL__.

This is killing my xserver compile, apm_event_t is used in the xserver
source.
Signed-off-by: NAndrew Morton <akpm@linux-foundation.org>
Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>