922 	const struct v4l2_ioctl_ops *ops = vfd->ioctl_ops;  in check_fmt()  local
929 	if (ops == NULL)  in check_fmt()
935 		    (ops->vidioc_g_fmt_vid_cap || ops->vidioc_g_fmt_vid_cap_mplane))  in check_fmt()
939 		if (is_vid && is_rx && ops->vidioc_g_fmt_vid_cap_mplane)  in check_fmt()
943 		if (is_vid && is_rx && ops->vidioc_g_fmt_vid_overlay)  in check_fmt()
948 		    (ops->vidioc_g_fmt_vid_out || ops->vidioc_g_fmt_vid_out_mplane))  in check_fmt()
952 		if (is_vid && is_tx && ops->vidioc_g_fmt_vid_out_mplane)  in check_fmt()
956 		if (is_vid && is_tx && ops->vidioc_g_fmt_vid_out_overlay)  in check_fmt()
960 		if (is_vbi && is_rx && ops->vidioc_g_fmt_vbi_cap)  in check_fmt()
964 		if (is_vbi && is_tx && ops->vidioc_g_fmt_vbi_out)  in check_fmt()
968 		if (is_vbi && is_rx && ops->vidioc_g_fmt_sliced_vbi_cap)  in check_fmt()
972 		if (is_vbi && is_tx && ops->vidioc_g_fmt_sliced_vbi_out)  in check_fmt()
976 		if (is_sdr && is_rx && ops->vidioc_g_fmt_sdr_cap)  in check_fmt()
980 		if (is_sdr && is_tx && ops->vidioc_g_fmt_sdr_out)  in check_fmt()
1018 static int v4l_querycap(const struct v4l2_ioctl_ops *ops,  in v4l_querycap()  argument
1026 	ret = ops->vidioc_querycap(file, fh, cap);  in v4l_querycap()
1041 static int v4l_s_input(const struct v4l2_ioctl_ops *ops,  in v4l_s_input()  argument
1044 	return ops->vidioc_s_input(file, fh, *(unsigned int *)arg);  in v4l_s_input()
1047 static int v4l_s_output(const struct v4l2_ioctl_ops *ops,  in v4l_s_output()  argument
1050 	return ops->vidioc_s_output(file, fh, *(unsigned int *)arg);  in v4l_s_output()
1053 static int v4l_g_priority(const struct v4l2_ioctl_ops *ops,  in v4l_g_priority()  argument
1064 static int v4l_s_priority(const struct v4l2_ioctl_ops *ops,  in v4l_s_priority()  argument
1078 static int v4l_enuminput(const struct v4l2_ioctl_ops *ops,  in v4l_enuminput()  argument
1093 	return ops->vidioc_enum_input(file, fh, p);  in v4l_enuminput()
1096 static int v4l_enumoutput(const struct v4l2_ioctl_ops *ops,  in v4l_enumoutput()  argument
1111 	return ops->vidioc_enum_output(file, fh, p);  in v4l_enumoutput()
1291 static int v4l_enum_fmt(const struct v4l2_ioctl_ops *ops,  in v4l_enum_fmt()  argument
1304 		if (unlikely(!is_rx || !is_vid || !ops->vidioc_enum_fmt_vid_cap))  in v4l_enum_fmt()
1306 		ret = ops->vidioc_enum_fmt_vid_cap(file, fh, arg);  in v4l_enum_fmt()
1309 		if (unlikely(!is_rx || !is_vid || !ops->vidioc_enum_fmt_vid_cap_mplane))  in v4l_enum_fmt()
1311 		ret = ops->vidioc_enum_fmt_vid_cap_mplane(file, fh, arg);  in v4l_enum_fmt()
1314 		if (unlikely(!is_rx || !is_vid || !ops->vidioc_enum_fmt_vid_overlay))  in v4l_enum_fmt()
1316 		ret = ops->vidioc_enum_fmt_vid_overlay(file, fh, arg);  in v4l_enum_fmt()
1319 		if (unlikely(!is_tx || !is_vid || !ops->vidioc_enum_fmt_vid_out))  in v4l_enum_fmt()
1321 		ret = ops->vidioc_enum_fmt_vid_out(file, fh, arg);  in v4l_enum_fmt()
1324 		if (unlikely(!is_tx || !is_vid || !ops->vidioc_enum_fmt_vid_out_mplane))  in v4l_enum_fmt()
1326 		ret = ops->vidioc_enum_fmt_vid_out_mplane(file, fh, arg);  in v4l_enum_fmt()
1329 		if (unlikely(!is_rx || !is_sdr || !ops->vidioc_enum_fmt_sdr_cap))  in v4l_enum_fmt()
1331 		ret = ops->vidioc_enum_fmt_sdr_cap(file, fh, arg);  in v4l_enum_fmt()
1334 		if (unlikely(!is_tx || !is_sdr || !ops->vidioc_enum_fmt_sdr_out))  in v4l_enum_fmt()
1336 		ret = ops->vidioc_enum_fmt_sdr_out(file, fh, arg);  in v4l_enum_fmt()
1344 static int v4l_g_fmt(const struct v4l2_ioctl_ops *ops,  in v4l_g_fmt()  argument
1381 		if (unlikely(!is_rx || !is_vid || !ops->vidioc_g_fmt_vid_cap))  in v4l_g_fmt()
1384 		ret = ops->vidioc_g_fmt_vid_cap(file, fh, arg);  in v4l_g_fmt()
1389 		if (unlikely(!is_rx || !is_vid || !ops->vidioc_g_fmt_vid_cap_mplane))  in v4l_g_fmt()
1391 		return ops->vidioc_g_fmt_vid_cap_mplane(file, fh, arg);  in v4l_g_fmt()
1393 		if (unlikely(!is_rx || !is_vid || !ops->vidioc_g_fmt_vid_overlay))  in v4l_g_fmt()
1395 		return ops->vidioc_g_fmt_vid_overlay(file, fh, arg);  in v4l_g_fmt()
1397 		if (unlikely(!is_rx || is_vid || !ops->vidioc_g_fmt_vbi_cap))  in v4l_g_fmt()
1399 		return ops->vidioc_g_fmt_vbi_cap(file, fh, arg);  in v4l_g_fmt()
1401 		if (unlikely(!is_rx || is_vid || !ops->vidioc_g_fmt_sliced_vbi_cap))  in v4l_g_fmt()
1403 		return ops->vidioc_g_fmt_sliced_vbi_cap(file, fh, arg);  in v4l_g_fmt()
1405 		if (unlikely(!is_tx || !is_vid || !ops->vidioc_g_fmt_vid_out))  in v4l_g_fmt()
1408 		ret = ops->vidioc_g_fmt_vid_out(file, fh, arg);  in v4l_g_fmt()
1413 		if (unlikely(!is_tx || !is_vid || !ops->vidioc_g_fmt_vid_out_mplane))  in v4l_g_fmt()
1415 		return ops->vidioc_g_fmt_vid_out_mplane(file, fh, arg);  in v4l_g_fmt()
1417 		if (unlikely(!is_tx || !is_vid || !ops->vidioc_g_fmt_vid_out_overlay))  in v4l_g_fmt()
1419 		return ops->vidioc_g_fmt_vid_out_overlay(file, fh, arg);  in v4l_g_fmt()
1421 		if (unlikely(!is_tx || is_vid || !ops->vidioc_g_fmt_vbi_out))  in v4l_g_fmt()
1423 		return ops->vidioc_g_fmt_vbi_out(file, fh, arg);  in v4l_g_fmt()
1425 		if (unlikely(!is_tx || is_vid || !ops->vidioc_g_fmt_sliced_vbi_out))  in v4l_g_fmt()
1427 		return ops->vidioc_g_fmt_sliced_vbi_out(file, fh, arg);  in v4l_g_fmt()
1429 		if (unlikely(!is_rx || !is_sdr || !ops->vidioc_g_fmt_sdr_cap))  in v4l_g_fmt()
1431 		return ops->vidioc_g_fmt_sdr_cap(file, fh, arg);  in v4l_g_fmt()
1433 		if (unlikely(!is_tx || !is_sdr || !ops->vidioc_g_fmt_sdr_out))  in v4l_g_fmt()
1435 		return ops->vidioc_g_fmt_sdr_out(file, fh, arg);  in v4l_g_fmt()
1440 static int v4l_s_fmt(const struct v4l2_ioctl_ops *ops,  in v4l_s_fmt()  argument
1455 		if (unlikely(!is_rx || !is_vid || !ops->vidioc_s_fmt_vid_cap))  in v4l_s_fmt()
1458 		ret = ops->vidioc_s_fmt_vid_cap(file, fh, arg);  in v4l_s_fmt()
1463 		if (unlikely(!is_rx || !is_vid || !ops->vidioc_s_fmt_vid_cap_mplane))  in v4l_s_fmt()
1466 		return ops->vidioc_s_fmt_vid_cap_mplane(file, fh, arg);  in v4l_s_fmt()
1468 		if (unlikely(!is_rx || !is_vid || !ops->vidioc_s_fmt_vid_overlay))  in v4l_s_fmt()
1471 		return ops->vidioc_s_fmt_vid_overlay(file, fh, arg);  in v4l_s_fmt()
1473 		if (unlikely(!is_rx || is_vid || !ops->vidioc_s_fmt_vbi_cap))  in v4l_s_fmt()
1476 		return ops->vidioc_s_fmt_vbi_cap(file, fh, arg);  in v4l_s_fmt()
1478 		if (unlikely(!is_rx || is_vid || !ops->vidioc_s_fmt_sliced_vbi_cap))  in v4l_s_fmt()
1481 		return ops->vidioc_s_fmt_sliced_vbi_cap(file, fh, arg);  in v4l_s_fmt()
1483 		if (unlikely(!is_tx || !is_vid || !ops->vidioc_s_fmt_vid_out))  in v4l_s_fmt()
1486 		ret = ops->vidioc_s_fmt_vid_out(file, fh, arg);  in v4l_s_fmt()
1491 		if (unlikely(!is_tx || !is_vid || !ops->vidioc_s_fmt_vid_out_mplane))  in v4l_s_fmt()
1494 		return ops->vidioc_s_fmt_vid_out_mplane(file, fh, arg);  in v4l_s_fmt()
1496 		if (unlikely(!is_tx || !is_vid || !ops->vidioc_s_fmt_vid_out_overlay))  in v4l_s_fmt()
1499 		return ops->vidioc_s_fmt_vid_out_overlay(file, fh, arg);  in v4l_s_fmt()
1501 		if (unlikely(!is_tx || is_vid || !ops->vidioc_s_fmt_vbi_out))  in v4l_s_fmt()
1504 		return ops->vidioc_s_fmt_vbi_out(file, fh, arg);  in v4l_s_fmt()
1506 		if (unlikely(!is_tx || is_vid || !ops->vidioc_s_fmt_sliced_vbi_out))  in v4l_s_fmt()
1509 		return ops->vidioc_s_fmt_sliced_vbi_out(file, fh, arg);  in v4l_s_fmt()
1511 		if (unlikely(!is_rx || !is_sdr || !ops->vidioc_s_fmt_sdr_cap))  in v4l_s_fmt()
1514 		return ops->vidioc_s_fmt_sdr_cap(file, fh, arg);  in v4l_s_fmt()
1516 		if (unlikely(!is_tx || !is_sdr || !ops->vidioc_s_fmt_sdr_out))  in v4l_s_fmt()
1519 		return ops->vidioc_s_fmt_sdr_out(file, fh, arg);  in v4l_s_fmt()
1524 static int v4l_try_fmt(const struct v4l2_ioctl_ops *ops,  in v4l_try_fmt()  argument
1539 		if (unlikely(!is_rx || !is_vid || !ops->vidioc_try_fmt_vid_cap))  in v4l_try_fmt()
1542 		ret = ops->vidioc_try_fmt_vid_cap(file, fh, arg);  in v4l_try_fmt()
1547 		if (unlikely(!is_rx || !is_vid || !ops->vidioc_try_fmt_vid_cap_mplane))  in v4l_try_fmt()
1550 		return ops->vidioc_try_fmt_vid_cap_mplane(file, fh, arg);  in v4l_try_fmt()
1552 		if (unlikely(!is_rx || !is_vid || !ops->vidioc_try_fmt_vid_overlay))  in v4l_try_fmt()
1555 		return ops->vidioc_try_fmt_vid_overlay(file, fh, arg);  in v4l_try_fmt()
1557 		if (unlikely(!is_rx || is_vid || !ops->vidioc_try_fmt_vbi_cap))  in v4l_try_fmt()
1560 		return ops->vidioc_try_fmt_vbi_cap(file, fh, arg);  in v4l_try_fmt()
1562 		if (unlikely(!is_rx || is_vid || !ops->vidioc_try_fmt_sliced_vbi_cap))  in v4l_try_fmt()
1565 		return ops->vidioc_try_fmt_sliced_vbi_cap(file, fh, arg);  in v4l_try_fmt()
1567 		if (unlikely(!is_tx || !is_vid || !ops->vidioc_try_fmt_vid_out))  in v4l_try_fmt()
1570 		ret = ops->vidioc_try_fmt_vid_out(file, fh, arg);  in v4l_try_fmt()
1575 		if (unlikely(!is_tx || !is_vid || !ops->vidioc_try_fmt_vid_out_mplane))  in v4l_try_fmt()
1578 		return ops->vidioc_try_fmt_vid_out_mplane(file, fh, arg);  in v4l_try_fmt()
1580 		if (unlikely(!is_tx || !is_vid || !ops->vidioc_try_fmt_vid_out_overlay))  in v4l_try_fmt()
1583 		return ops->vidioc_try_fmt_vid_out_overlay(file, fh, arg);  in v4l_try_fmt()
1585 		if (unlikely(!is_tx || is_vid || !ops->vidioc_try_fmt_vbi_out))  in v4l_try_fmt()
1588 		return ops->vidioc_try_fmt_vbi_out(file, fh, arg);  in v4l_try_fmt()
1590 		if (unlikely(!is_tx || is_vid || !ops->vidioc_try_fmt_sliced_vbi_out))  in v4l_try_fmt()
1593 		return ops->vidioc_try_fmt_sliced_vbi_out(file, fh, arg);  in v4l_try_fmt()
1595 		if (unlikely(!is_rx || !is_sdr || !ops->vidioc_try_fmt_sdr_cap))  in v4l_try_fmt()
1598 		return ops->vidioc_try_fmt_sdr_cap(file, fh, arg);  in v4l_try_fmt()
1600 		if (unlikely(!is_tx || !is_sdr || !ops->vidioc_try_fmt_sdr_out))  in v4l_try_fmt()
1603 		return ops->vidioc_try_fmt_sdr_out(file, fh, arg);  in v4l_try_fmt()
1608 static int v4l_streamon(const struct v4l2_ioctl_ops *ops,  in v4l_streamon()  argument
1611 	return ops->vidioc_streamon(file, fh, *(unsigned int *)arg);  in v4l_streamon()
1614 static int v4l_streamoff(const struct v4l2_ioctl_ops *ops,  in v4l_streamoff()  argument
1617 	return ops->vidioc_streamoff(file, fh, *(unsigned int *)arg);  in v4l_streamoff()
1620 static int v4l_g_tuner(const struct v4l2_ioctl_ops *ops,  in v4l_g_tuner()  argument
1629 	err = ops->vidioc_g_tuner(file, fh, p);  in v4l_g_tuner()
1635 static int v4l_s_tuner(const struct v4l2_ioctl_ops *ops,  in v4l_s_tuner()  argument
1643 	return ops->vidioc_s_tuner(file, fh, p);  in v4l_s_tuner()
1646 static int v4l_g_modulator(const struct v4l2_ioctl_ops *ops,  in v4l_g_modulator()  argument
1656 	err = ops->vidioc_g_modulator(file, fh, p);  in v4l_g_modulator()
1662 static int v4l_s_modulator(const struct v4l2_ioctl_ops *ops,  in v4l_s_modulator()  argument
1671 	return ops->vidioc_s_modulator(file, fh, p);  in v4l_s_modulator()
1674 static int v4l_g_frequency(const struct v4l2_ioctl_ops *ops,  in v4l_g_frequency()  argument
1685 	return ops->vidioc_g_frequency(file, fh, p);  in v4l_g_frequency()
1688 static int v4l_s_frequency(const struct v4l2_ioctl_ops *ops,  in v4l_s_frequency()  argument
1704 	return ops->vidioc_s_frequency(file, fh, p);  in v4l_s_frequency()
1707 static int v4l_enumstd(const struct v4l2_ioctl_ops *ops,  in v4l_enumstd()  argument
1744 static int v4l_s_std(const struct v4l2_ioctl_ops *ops,  in v4l_s_std()  argument
1755 	return ops->vidioc_s_std(file, fh, norm);  in v4l_s_std()
1758 static int v4l_querystd(const struct v4l2_ioctl_ops *ops,  in v4l_querystd()  argument
1773 	return ops->vidioc_querystd(file, fh, arg);  in v4l_querystd()
1776 static int v4l_s_hw_freq_seek(const struct v4l2_ioctl_ops *ops,  in v4l_s_hw_freq_seek()  argument
1791 	return ops->vidioc_s_hw_freq_seek(file, fh, p);  in v4l_s_hw_freq_seek()
1794 static int v4l_overlay(const struct v4l2_ioctl_ops *ops,  in v4l_overlay()  argument
1797 	return ops->vidioc_overlay(file, fh, *(unsigned int *)arg);  in v4l_overlay()
1800 static int v4l_reqbufs(const struct v4l2_ioctl_ops *ops,  in v4l_reqbufs()  argument
1811 	return ops->vidioc_reqbufs(file, fh, p);  in v4l_reqbufs()
1814 static int v4l_querybuf(const struct v4l2_ioctl_ops *ops,  in v4l_querybuf()  argument
1820 	return ret ? ret : ops->vidioc_querybuf(file, fh, p);  in v4l_querybuf()
1823 static int v4l_qbuf(const struct v4l2_ioctl_ops *ops,  in v4l_qbuf()  argument
1829 	return ret ? ret : ops->vidioc_qbuf(file, fh, p);  in v4l_qbuf()
1832 static int v4l_dqbuf(const struct v4l2_ioctl_ops *ops,  in v4l_dqbuf()  argument
1838 	return ret ? ret : ops->vidioc_dqbuf(file, fh, p);  in v4l_dqbuf()
1841 static int v4l_create_bufs(const struct v4l2_ioctl_ops *ops,  in v4l_create_bufs()  argument
1854 	ret = ops->vidioc_create_bufs(file, fh, create);  in v4l_create_bufs()
1863 static int v4l_prepare_buf(const struct v4l2_ioctl_ops *ops,  in v4l_prepare_buf()  argument
1869 	return ret ? ret : ops->vidioc_prepare_buf(file, fh, b);  in v4l_prepare_buf()
1872 static int v4l_g_parm(const struct v4l2_ioctl_ops *ops,  in v4l_g_parm()  argument
1881 	if (ops->vidioc_g_parm)  in v4l_g_parm()
1882 		return ops->vidioc_g_parm(file, fh, p);  in v4l_g_parm()
1887 	ret = ops->vidioc_g_std(file, fh, &std);  in v4l_g_parm()
1893 static int v4l_s_parm(const struct v4l2_ioctl_ops *ops,  in v4l_s_parm()  argument
1899 	return ret ? ret : ops->vidioc_s_parm(file, fh, p);  in v4l_s_parm()
1902 static int v4l_queryctrl(const struct v4l2_ioctl_ops *ops,  in v4l_queryctrl()  argument
1914 	if (ops->vidioc_queryctrl)  in v4l_queryctrl()
1915 		return ops->vidioc_queryctrl(file, fh, p);  in v4l_queryctrl()
1919 static int v4l_query_ext_ctrl(const struct v4l2_ioctl_ops *ops,  in v4l_query_ext_ctrl()  argument
1931 	if (ops->vidioc_query_ext_ctrl)  in v4l_query_ext_ctrl()
1932 		return ops->vidioc_query_ext_ctrl(file, fh, p);  in v4l_query_ext_ctrl()
1936 static int v4l_querymenu(const struct v4l2_ioctl_ops *ops,  in v4l_querymenu()  argument
1948 	if (ops->vidioc_querymenu)  in v4l_querymenu()
1949 		return ops->vidioc_querymenu(file, fh, p);  in v4l_querymenu()
1953 static int v4l_g_ctrl(const struct v4l2_ioctl_ops *ops,  in v4l_g_ctrl()  argument
1967 	if (ops->vidioc_g_ctrl)  in v4l_g_ctrl()
1968 		return ops->vidioc_g_ctrl(file, fh, p);  in v4l_g_ctrl()
1969 	if (ops->vidioc_g_ext_ctrls == NULL)  in v4l_g_ctrl()
1978 		int ret = ops->vidioc_g_ext_ctrls(file, fh, &ctrls);  in v4l_g_ctrl()
1987 static int v4l_s_ctrl(const struct v4l2_ioctl_ops *ops,  in v4l_s_ctrl()  argument
2001 	if (ops->vidioc_s_ctrl)  in v4l_s_ctrl()
2002 		return ops->vidioc_s_ctrl(file, fh, p);  in v4l_s_ctrl()
2003 	if (ops->vidioc_s_ext_ctrls == NULL)  in v4l_s_ctrl()
2012 		return ops->vidioc_s_ext_ctrls(file, fh, &ctrls);  in v4l_s_ctrl()
2016 static int v4l_g_ext_ctrls(const struct v4l2_ioctl_ops *ops,  in v4l_g_ext_ctrls()  argument
2029 	if (ops->vidioc_g_ext_ctrls == NULL)  in v4l_g_ext_ctrls()
2031 	return check_ext_ctrls(p, 0) ? ops->vidioc_g_ext_ctrls(file, fh, p) :  in v4l_g_ext_ctrls()
2035 static int v4l_s_ext_ctrls(const struct v4l2_ioctl_ops *ops,  in v4l_s_ext_ctrls()  argument
2048 	if (ops->vidioc_s_ext_ctrls == NULL)  in v4l_s_ext_ctrls()
2050 	return check_ext_ctrls(p, 0) ? ops->vidioc_s_ext_ctrls(file, fh, p) :  in v4l_s_ext_ctrls()
2054 static int v4l_try_ext_ctrls(const struct v4l2_ioctl_ops *ops,  in v4l_try_ext_ctrls()  argument
2067 	if (ops->vidioc_try_ext_ctrls == NULL)  in v4l_try_ext_ctrls()
2069 	return check_ext_ctrls(p, 0) ? ops->vidioc_try_ext_ctrls(file, fh, p) :  in v4l_try_ext_ctrls()
2073 static int v4l_g_crop(const struct v4l2_ioctl_ops *ops,  in v4l_g_crop()  argument
2082 	if (ops->vidioc_g_crop)  in v4l_g_crop()
2083 		return ops->vidioc_g_crop(file, fh, p);  in v4l_g_crop()
2092 	ret = ops->vidioc_g_selection(file, fh, &s);  in v4l_g_crop()
2100 static int v4l_s_crop(const struct v4l2_ioctl_ops *ops,  in v4l_s_crop()  argument
2109 	if (ops->vidioc_s_crop)  in v4l_s_crop()
2110 		return ops->vidioc_s_crop(file, fh, p);  in v4l_s_crop()
2119 	return ops->vidioc_s_selection(file, fh, &s);  in v4l_s_crop()
2122 static int v4l_cropcap(const struct v4l2_ioctl_ops *ops,  in v4l_cropcap()  argument
2127 	if (ops->vidioc_g_selection) {  in v4l_cropcap()
2137 		ret = ops->vidioc_g_selection(file, fh, &s);  in v4l_cropcap()
2148 		ret = ops->vidioc_g_selection(file, fh, &s);  in v4l_cropcap()
2158 	if (ops->vidioc_cropcap)  in v4l_cropcap()
2159 		return ops->vidioc_cropcap(file, fh, p);  in v4l_cropcap()
2164 static int v4l_log_status(const struct v4l2_ioctl_ops *ops,  in v4l_log_status()  argument
2173 	ret = ops->vidioc_log_status(file, fh);  in v4l_log_status()
2180 static int v4l_dbg_g_register(const struct v4l2_ioctl_ops *ops,  in v4l_dbg_g_register()  argument
2199 	if (ops->vidioc_g_register && p->match.type == V4L2_CHIP_MATCH_BRIDGE &&  in v4l_dbg_g_register()
2200 	    (ops->vidioc_g_chip_info || p->match.addr == 0))  in v4l_dbg_g_register()
2201 		return ops->vidioc_g_register(file, fh, p);  in v4l_dbg_g_register()
2208 static int v4l_dbg_s_register(const struct v4l2_ioctl_ops *ops,  in v4l_dbg_s_register()  argument
2227 	if (ops->vidioc_s_register && p->match.type == V4L2_CHIP_MATCH_BRIDGE &&  in v4l_dbg_s_register()
2228 	    (ops->vidioc_g_chip_info || p->match.addr == 0))  in v4l_dbg_s_register()
2229 		return ops->vidioc_s_register(file, fh, p);  in v4l_dbg_s_register()
2236 static int v4l_dbg_g_chip_info(const struct v4l2_ioctl_ops *ops,  in v4l_dbg_g_chip_info()  argument
2247 		if (ops->vidioc_s_register)  in v4l_dbg_g_chip_info()
2249 		if (ops->vidioc_g_register)  in v4l_dbg_g_chip_info()
2252 		if (ops->vidioc_g_chip_info)  in v4l_dbg_g_chip_info()
2253 			return ops->vidioc_g_chip_info(file, fh, arg);  in v4l_dbg_g_chip_info()
2264 			if (sd->ops->core && sd->ops->core->s_register)  in v4l_dbg_g_chip_info()
2266 			if (sd->ops->core && sd->ops->core->g_register)  in v4l_dbg_g_chip_info()
2279 static int v4l_dqevent(const struct v4l2_ioctl_ops *ops,  in v4l_dqevent()  argument
2285 static int v4l_subscribe_event(const struct v4l2_ioctl_ops *ops,  in v4l_subscribe_event()  argument
2288 	return ops->vidioc_subscribe_event(fh, arg);  in v4l_subscribe_event()
2291 static int v4l_unsubscribe_event(const struct v4l2_ioctl_ops *ops,  in v4l_unsubscribe_event()  argument
2294 	return ops->vidioc_unsubscribe_event(fh, arg);  in v4l_unsubscribe_event()
2297 static int v4l_g_sliced_vbi_cap(const struct v4l2_ioctl_ops *ops,  in v4l_g_sliced_vbi_cap()  argument
2309 	return ops->vidioc_g_sliced_vbi_cap(file, fh, p);  in v4l_g_sliced_vbi_cap()
2312 static int v4l_enum_freq_bands(const struct v4l2_ioctl_ops *ops,  in v4l_enum_freq_bands()  argument
2330 	if (ops->vidioc_enum_freq_bands) {  in v4l_enum_freq_bands()
2331 		err = ops->vidioc_enum_freq_bands(file, fh, p);  in v4l_enum_freq_bands()
2343 		err = ops->vidioc_g_tuner(file, fh, &t);  in v4l_enum_freq_bands()
2362 		err = ops->vidioc_g_modulator(file, fh, &m);  in v4l_enum_freq_bands()
2381 		int (*func)(const struct v4l2_ioctl_ops *ops,
2567 	const struct v4l2_ioctl_ops *ops = vfd->ioctl_ops;  in __video_do_ioctl()  local
2576 	if (ops == NULL) {  in __video_do_ioctl()
2612 		ret = info->u.func(ops, file, fh, arg);  in __video_do_ioctl()
2613 	} else if (!ops->vidioc_default) {  in __video_do_ioctl()
2616 		ret = ops->vidioc_default(file, fh,  in __video_do_ioctl()