Lines Matching refs:delay
239 unsigned long delay, difference;246 for (delay = 0 ; ; delay += 1000) {269 /* check delay not too long -- maximum is 20 msecs */270 if (delay > 20000)271 delay = 20000;272 if (delay > difference)273 delay = difference;276 tvdelay.tv_sec = delay / 1000000;277 tvdelay.tv_usec = delay % 1000000;