429 			if (hw_is_mask(r->var))  in constrain_params_by_rules()
430 				old_mask = *hw_param_mask(params, r->var);  in constrain_params_by_rules()
433 			if (hw_is_interval(r->var))  in constrain_params_by_rules()
434 				old_interval = *hw_param_interval(params, r->var);  in constrain_params_by_rules()
448 		if (changed && r->var >= 0) {  in constrain_params_by_rules()
449 			if (hw_is_mask(r->var)) {  in constrain_params_by_rules()
450 				trace_hw_mask_param(substream, r->var,  in constrain_params_by_rules()
452 					hw_param_mask(params, r->var));  in constrain_params_by_rules()
454 			if (hw_is_interval(r->var)) {  in constrain_params_by_rules()
455 				trace_hw_interval_param(substream, r->var,  in constrain_params_by_rules()
457 					hw_param_interval(params, r->var));  in constrain_params_by_rules()
460 			params->cmask |= PARAM_MASK_BIT(r->var);  in constrain_params_by_rules()
461 			vstamps[r->var] = stamp;  in constrain_params_by_rules()
2367 	return snd_interval_refine(hw_param_interval(params, rule->var), &t);  in snd_pcm_hw_rule_mul()
2376 	return snd_interval_refine(hw_param_interval(params, rule->var), &t);  in snd_pcm_hw_rule_div()
2386 	return snd_interval_refine(hw_param_interval(params, rule->var), &t);  in snd_pcm_hw_rule_muldivk()
2396 	return snd_interval_refine(hw_param_interval(params, rule->var), &t);  in snd_pcm_hw_rule_mulkdiv()
2444 	return snd_interval_refine(hw_param_interval(params, rule->var), &t);  in snd_pcm_hw_rule_sample_bits()
2465 	return snd_interval_list(hw_param_interval(params, rule->var),  in snd_pcm_hw_rule_rate()
2480 	return snd_interval_refine(hw_param_interval(params, rule->var), &t);  in snd_pcm_hw_rule_buffer_bytes_max()