66 	struct regulator *px_supply;  member
273 	if (adsp->px_supply) {  in adsp_start()
274 		ret = regulator_enable(adsp->px_supply);  in adsp_start()
329 	if (adsp->px_supply)  in adsp_start()
330 		regulator_disable(adsp->px_supply);  in adsp_start()
353 	if (adsp->px_supply)  in qcom_pas_handover()
354 		regulator_disable(adsp->px_supply);  in qcom_pas_handover()
472 	adsp->px_supply = devm_regulator_get_optional(adsp->dev, "px");  in adsp_init_regulator()
473 	if (IS_ERR(adsp->px_supply)) {  in adsp_init_regulator()
474 		if (PTR_ERR(adsp->px_supply) == -ENODEV)  in adsp_init_regulator()
475 			adsp->px_supply = NULL;  in adsp_init_regulator()
477 			return PTR_ERR(adsp->px_supply);  in adsp_init_regulator()