Benjamin Valentin 9df377d699 cpu/sam*: pm: make use of DEBUG_PUTS()
`pm_set()` gets called by the idle thread whose stack is too small
for normal DEBUG()/printf().

Use DEBUG_PUTS() instead to print the static debug strings.
2019-11-22 01:30:03 +01:00
..
2019-09-06 16:54:23 +02:00