tests/kms_psr_sink_crc: Save runtime by not waiting in crc function

The get_sink_crc function usleep(300000) with motivation:
"Now give a time for human eyes". However, the function has already
exited early on igt_interactive_debug, so no human is waiting.
Also, waiting for keypress is obsolete when not in
igt_interactive_debug mode.

Signed-off-by: Marta Lofstedt <marta.lofstedt@intel.com>
Reviewed-by: Dhinakaran Pandiyan <dhinakaran.pandiyan@intel.com>
1 file changed