set_cc
fusb302_tcpc_dev->set_cc = tcpm_set_cc;
tcpm->tcpc.set_cc = qcom_pmic_typec_port_set_cc;
tcpci->tcpc.set_cc = tcpci_set_cc;
port->tcpc->set_cc(port->tcpc, cc);
!tcpc->get_vbus || !tcpc->set_cc || !tcpc->get_cc ||
wcove->tcpc.set_cc = wcove_set_cc;
int (*set_cc)(struct tcpc_dev *dev, enum typec_cc_status cc);
if (ctx->type == SOCK_STREAM && set_cc(ctx))