815 	unsigned int best_num, best_den;  in snd_interval_ratnum()  local
823 	best_num = best_den = best_diff = 0;  in snd_interval_ratnum()
846 		    diff * best_den < best_diff * den) {  in snd_interval_ratnum()
848 			best_den = den;  in snd_interval_ratnum()
852 	if (best_den == 0) {  in snd_interval_ratnum()
856 	t.min = div_down(best_num, best_den);  in snd_interval_ratnum()
857 	t.openmin = !!(best_num % best_den);  in snd_interval_ratnum()
861 	result_den = best_den;  in snd_interval_ratnum()
862 	best_num = best_den = best_diff = 0;  in snd_interval_ratnum()
887 		    diff * best_den < best_diff * den) {  in snd_interval_ratnum()
889 			best_den = den;  in snd_interval_ratnum()
893 	if (best_den == 0) {  in snd_interval_ratnum()
897 	t.max = div_up(best_num, best_den);  in snd_interval_ratnum()
898 	t.openmax = !!(best_num % best_den);  in snd_interval_ratnum()
905 		if (best_diff * result_den < result_diff * best_den) {  in snd_interval_ratnum()
907 			result_den = best_den;  in snd_interval_ratnum()
935 	unsigned int best_num, best_diff, best_den;  in snd_interval_ratden()  local
940 	best_num = best_den = best_diff = 0;  in snd_interval_ratden()
959 		    diff * best_den < best_diff * den) {  in snd_interval_ratden()
961 			best_den = den;  in snd_interval_ratden()
965 	if (best_den == 0) {  in snd_interval_ratden()
969 	t.min = div_down(best_num, best_den);  in snd_interval_ratden()
970 	t.openmin = !!(best_num % best_den);  in snd_interval_ratden()
972 	best_num = best_den = best_diff = 0;  in snd_interval_ratden()
991 		    diff * best_den < best_diff * den) {  in snd_interval_ratden()
993 			best_den = den;  in snd_interval_ratden()
997 	if (best_den == 0) {  in snd_interval_ratden()
1001 	t.max = div_up(best_num, best_den);  in snd_interval_ratden()
1002 	t.openmax = !!(best_num % best_den);  in snd_interval_ratden()
1012 			*denp = best_den;  in snd_interval_ratden()