870 	struct snd_pcm_hw_constraints *constrs = &runtime->hw_constraints;  in snd_pcm_hw_rule_add()  local
875 	if (constrs->rules_num >= constrs->rules_all) {  in snd_pcm_hw_rule_add()
877 		unsigned int new_rules = constrs->rules_all + 16;  in snd_pcm_hw_rule_add()
881 		if (constrs->rules) {  in snd_pcm_hw_rule_add()
882 			memcpy(new, constrs->rules,  in snd_pcm_hw_rule_add()
883 			       constrs->rules_num * sizeof(*c));  in snd_pcm_hw_rule_add()
884 			kfree(constrs->rules);  in snd_pcm_hw_rule_add()
886 		constrs->rules = new;  in snd_pcm_hw_rule_add()
887 		constrs->rules_all = new_rules;  in snd_pcm_hw_rule_add()
889 	c = &constrs->rules[constrs->rules_num];  in snd_pcm_hw_rule_add()
903 	constrs->rules_num++;  in snd_pcm_hw_rule_add()
921 	struct snd_pcm_hw_constraints *constrs = &runtime->hw_constraints;  in snd_pcm_hw_constraint_mask()  local
922 	struct snd_mask *maskp = constrs_mask(constrs, var);  in snd_pcm_hw_constraint_mask()
941 	struct snd_pcm_hw_constraints *constrs = &runtime->hw_constraints;  in snd_pcm_hw_constraint_mask64()  local
942 	struct snd_mask *maskp = constrs_mask(constrs, var);  in snd_pcm_hw_constraint_mask64()
960 	struct snd_pcm_hw_constraints *constrs = &runtime->hw_constraints;  in snd_pcm_hw_constraint_integer()  local
961 	return snd_interval_setinteger(constrs_interval(constrs, var));  in snd_pcm_hw_constraint_integer()
978 	struct snd_pcm_hw_constraints *constrs = &runtime->hw_constraints;  in snd_pcm_hw_constraint_minmax()  local
984 	return snd_interval_refine(constrs_interval(constrs, var), &t);  in snd_pcm_hw_constraint_minmax()