Lines Matching refs:best_diff
245 u32 shift, long *best_diff,
251 if (*best_diff < 0 || *best_diff >= tmp_diff) {
253 *best_diff = tmp_diff;
268 long best_diff = LONG_MIN;
282 shift, &best_diff, &best_rate);
284 if (!best_diff || best_rate <= req->rate)
303 shift, &best_diff, &best_rate);
305 if (!best_diff)
329 unsigned long best_diff;
348 best_diff = cur_rate - rate;
357 if (cur_diff < best_diff) {
358 best_diff = cur_diff;
362 if (!best_diff || cur_rate < rate)