Lines Matching refs:best_diff
257 u32 shift, long *best_diff,
263 if (*best_diff < 0 || *best_diff >= tmp_diff) {
265 *best_diff = tmp_diff;
279 long best_diff = LONG_MIN;
293 shift, &best_diff, &best_rate);
295 if (!best_diff || best_rate <= req->rate)
315 shift, &best_diff, &best_rate);
317 if (!best_diff)
341 unsigned long best_diff;
360 best_diff = cur_rate - rate;
369 if (cur_diff < best_diff) {
370 best_diff = cur_diff;
374 if (!best_diff || cur_rate < rate)