Update the driver for the needed runtime power features. Remove the old
user controlled power functions.
[akpm@linux-foundation.org: put PM code under CONFIG_PM] Signed-off-by: Hong Liu <hong.liu@intel.com> Signed-off-by: Alan Cox <alan@linux.intel.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>