26 				       unsigned long den, unsigned int pre_div)  in ccu_ddn_calc_rate()  argument
28 	return prate * den / pre_div / num;  in ccu_ddn_calc_rate()
33 					    unsigned long *num, unsigned long *den)  in ccu_ddn_calc_best_rate()  argument
38 				    den, num);  in ccu_ddn_calc_best_rate()
39 	return ccu_ddn_calc_rate(prate, *num, *den, ddn->pre_div);  in ccu_ddn_calc_best_rate()
46 	unsigned long num, den;  in ccu_ddn_determine_rate()  local
49 					   req->best_parent_rate, &num, &den);  in ccu_ddn_determine_rate()
57 	unsigned int val, num, den;  in ccu_ddn_recalc_rate()  local
62 	den = (val & ddn->den_mask) >> ddn->den_shift;  in ccu_ddn_recalc_rate()
64 	return ccu_ddn_calc_rate(prate, num, den, ddn->pre_div);  in ccu_ddn_recalc_rate()
71 	unsigned long num, den;  in ccu_ddn_set_rate()  local
73 	ccu_ddn_calc_best_rate(ddn, rate, prate, &num, &den);  in ccu_ddn_set_rate()
77 		   (num << ddn->num_shift) | (den << ddn->den_shift));  in ccu_ddn_set_rate()