PM / shmobile: Don't skip debugging output in pd_power_up()

Don't skip debugging output upon earlier loop termination in pd_power_up().

Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
Acked-by: Magnus Damm <damm@opensource.se>
Signed-off-by: Rafael J. Wysocki <rjw@sisk.pl>