i2c_port_init
if (!i2c_port_init(i2cadm.i2c_hdl, i2c_port_disc_devi(disc),
extern bool i2c_port_init(i2c_hdl_t *, di_node_t, i2c_port_t **);
if (!i2c_port_init(hdl, port_dn, portp)) {
bool ret = i2c_port_init(hdl, dn, portp);
if (!i2c_port_init(hdl, i2c_port_disc_devi(disc), &port)) {
if (!i2c_port_init(ctrl, nex->in_dip, nex, &ctrl->ic_ports[i],
if (!i2c_port_init(nex->in_ctrl, nex->in_dip, nex,