PSCI_RETVAL_SUCCESS
if (err != PSCI_RETVAL_SUCCESS)
if (rv != PSCI_RETVAL_SUCCESS) {
if (err != PSCI_RETVAL_SUCCESS) {
if (psci_find_callfn(&new_callfn) != PSCI_RETVAL_SUCCESS) {
return (PSCI_RETVAL_SUCCESS);
smccc_rv = PSCI_RETVAL_SUCCESS;