Lines Matching defs:diff
252 long f, vrf, outf, best_diff, best_outf = 0, diff;
303 if ((diff = (requested_freq - outf)) < 0)
304 diff = -diff;;
305 if (diff < best_diff) {
306 best_diff = diff;
315 /* do we have an acceptably close frequency? (less than 1% diff) */
461 long f, vrf, outf, best_diff, best_outf = 0, diff;
514 if ((diff = (requested_freq - outf)) < 0)
515 diff = -diff;;
516 if (diff < best_diff) {
517 best_diff = diff;
526 /* do we have an acceptably close frequency? (less than 1% diff) */