807 	unsigned int best_num, best_den;  in snd_interval_ratnum()  local
815 	best_num = best_den = best_diff = 0;  in snd_interval_ratnum()
838 		    diff * best_den < best_diff * den) {  in snd_interval_ratnum()
840 			best_den = den;  in snd_interval_ratnum()
844 	if (best_den == 0) {  in snd_interval_ratnum()
848 	t.min = div_down(best_num, best_den);  in snd_interval_ratnum()
849 	t.openmin = !!(best_num % best_den);  in snd_interval_ratnum()
853 	result_den = best_den;  in snd_interval_ratnum()
854 	best_num = best_den = best_diff = 0;  in snd_interval_ratnum()
879 		    diff * best_den < best_diff * den) {  in snd_interval_ratnum()
881 			best_den = den;  in snd_interval_ratnum()
885 	if (best_den == 0) {  in snd_interval_ratnum()
889 	t.max = div_up(best_num, best_den);  in snd_interval_ratnum()
890 	t.openmax = !!(best_num % best_den);  in snd_interval_ratnum()
897 		if (best_diff * result_den < result_diff * best_den) {  in snd_interval_ratnum()
899 			result_den = best_den;  in snd_interval_ratnum()
926 	unsigned int best_num, best_diff, best_den;  in snd_interval_ratden()  local
931 	best_num = best_den = best_diff = 0;  in snd_interval_ratden()
950 		    diff * best_den < best_diff * den) {  in snd_interval_ratden()
952 			best_den = den;  in snd_interval_ratden()
956 	if (best_den == 0) {  in snd_interval_ratden()
960 	t.min = div_down(best_num, best_den);  in snd_interval_ratden()
961 	t.openmin = !!(best_num % best_den);  in snd_interval_ratden()
963 	best_num = best_den = best_diff = 0;  in snd_interval_ratden()
982 		    diff * best_den < best_diff * den) {  in snd_interval_ratden()
984 			best_den = den;  in snd_interval_ratden()
988 	if (best_den == 0) {  in snd_interval_ratden()
992 	t.max = div_up(best_num, best_den);  in snd_interval_ratden()
993 	t.openmax = !!(best_num % best_den);  in snd_interval_ratden()
1003 			*denp = best_den;  in snd_interval_ratden()