read_infoframe
void (*read_infoframe)(struct intel_encoder *encoder,
dig_port->read_infoframe(encoder, crtc_state, type, &sdp,
dig_port->read_infoframe(encoder, crtc_state, type, &sdp, sizeof(sdp));
dig_port->read_infoframe(encoder, crtc_state, type, &sdp,
dig_port->read_infoframe = vlv_read_infoframe;
dig_port->read_infoframe = g4x_read_infoframe;
dig_port->read_infoframe = lspcon_read_infoframe;
dig_port->read_infoframe = hsw_read_infoframe;
dig_port->read_infoframe = ibx_read_infoframe;
dig_port->read_infoframe = cpt_read_infoframe;
dig_port->read_infoframe(encoder, crtc_state,
len = read_infoframe(sd, &cri[index], buf);
int len = read_infoframe(sd, cri, buffer);