HDMI_SPD_INFOFRAME_SIZE
u8 buffer[HDMI_INFOFRAME_HEADER_SIZE + HDMI_SPD_INFOFRAME_SIZE];
ptr[2] != HDMI_SPD_INFOFRAME_SIZE) {
frame->length = HDMI_SPD_INFOFRAME_SIZE;
frame->length != HDMI_SPD_INFOFRAME_SIZE)