919 	const struct v4l2_ioctl_ops *ops = vfd->ioctl_ops;  in check_fmt()  local
926 	if (ops == NULL)  in check_fmt()
932 		    (ops->vidioc_g_fmt_vid_cap || ops->vidioc_g_fmt_vid_cap_mplane))  in check_fmt()
936 		if (is_vid && is_rx && ops->vidioc_g_fmt_vid_cap_mplane)  in check_fmt()
940 		if (is_vid && is_rx && ops->vidioc_g_fmt_vid_overlay)  in check_fmt()
945 		    (ops->vidioc_g_fmt_vid_out || ops->vidioc_g_fmt_vid_out_mplane))  in check_fmt()
949 		if (is_vid && is_tx && ops->vidioc_g_fmt_vid_out_mplane)  in check_fmt()
953 		if (is_vid && is_tx && ops->vidioc_g_fmt_vid_out_overlay)  in check_fmt()
957 		if (is_vbi && is_rx && ops->vidioc_g_fmt_vbi_cap)  in check_fmt()
961 		if (is_vbi && is_tx && ops->vidioc_g_fmt_vbi_out)  in check_fmt()
965 		if (is_vbi && is_rx && ops->vidioc_g_fmt_sliced_vbi_cap)  in check_fmt()
969 		if (is_vbi && is_tx && ops->vidioc_g_fmt_sliced_vbi_out)  in check_fmt()
973 		if (is_sdr && is_rx && ops->vidioc_g_fmt_sdr_cap)  in check_fmt()
1011 static int v4l_querycap(const struct v4l2_ioctl_ops *ops,  in v4l_querycap()  argument
1019 	ret = ops->vidioc_querycap(file, fh, cap);  in v4l_querycap()
1033 static int v4l_s_input(const struct v4l2_ioctl_ops *ops,  in v4l_s_input()  argument
1036 	return ops->vidioc_s_input(file, fh, *(unsigned int *)arg);  in v4l_s_input()
1039 static int v4l_s_output(const struct v4l2_ioctl_ops *ops,  in v4l_s_output()  argument
1042 	return ops->vidioc_s_output(file, fh, *(unsigned int *)arg);  in v4l_s_output()
1045 static int v4l_g_priority(const struct v4l2_ioctl_ops *ops,  in v4l_g_priority()  argument
1056 static int v4l_s_priority(const struct v4l2_ioctl_ops *ops,  in v4l_s_priority()  argument
1070 static int v4l_enuminput(const struct v4l2_ioctl_ops *ops,  in v4l_enuminput()  argument
1085 	return ops->vidioc_enum_input(file, fh, p);  in v4l_enuminput()
1088 static int v4l_enumoutput(const struct v4l2_ioctl_ops *ops,  in v4l_enumoutput()  argument
1103 	return ops->vidioc_enum_output(file, fh, p);  in v4l_enumoutput()
1106 static int v4l_enum_fmt(const struct v4l2_ioctl_ops *ops,  in v4l_enum_fmt()  argument
1118 		if (unlikely(!is_rx || !is_vid || !ops->vidioc_enum_fmt_vid_cap))  in v4l_enum_fmt()
1120 		return ops->vidioc_enum_fmt_vid_cap(file, fh, arg);  in v4l_enum_fmt()
1122 		if (unlikely(!is_rx || !is_vid || !ops->vidioc_enum_fmt_vid_cap_mplane))  in v4l_enum_fmt()
1124 		return ops->vidioc_enum_fmt_vid_cap_mplane(file, fh, arg);  in v4l_enum_fmt()
1126 		if (unlikely(!is_rx || !is_vid || !ops->vidioc_enum_fmt_vid_overlay))  in v4l_enum_fmt()
1128 		return ops->vidioc_enum_fmt_vid_overlay(file, fh, arg);  in v4l_enum_fmt()
1130 		if (unlikely(!is_tx || !is_vid || !ops->vidioc_enum_fmt_vid_out))  in v4l_enum_fmt()
1132 		return ops->vidioc_enum_fmt_vid_out(file, fh, arg);  in v4l_enum_fmt()
1134 		if (unlikely(!is_tx || !is_vid || !ops->vidioc_enum_fmt_vid_out_mplane))  in v4l_enum_fmt()
1136 		return ops->vidioc_enum_fmt_vid_out_mplane(file, fh, arg);  in v4l_enum_fmt()
1138 		if (unlikely(!is_rx || !is_sdr || !ops->vidioc_enum_fmt_sdr_cap))  in v4l_enum_fmt()
1140 		return ops->vidioc_enum_fmt_sdr_cap(file, fh, arg);  in v4l_enum_fmt()
1145 static int v4l_g_fmt(const struct v4l2_ioctl_ops *ops,  in v4l_g_fmt()  argument
1182 		if (unlikely(!is_rx || !is_vid || !ops->vidioc_g_fmt_vid_cap))  in v4l_g_fmt()
1185 		ret = ops->vidioc_g_fmt_vid_cap(file, fh, arg);  in v4l_g_fmt()
1190 		if (unlikely(!is_rx || !is_vid || !ops->vidioc_g_fmt_vid_cap_mplane))  in v4l_g_fmt()
1192 		return ops->vidioc_g_fmt_vid_cap_mplane(file, fh, arg);  in v4l_g_fmt()
1194 		if (unlikely(!is_rx || !is_vid || !ops->vidioc_g_fmt_vid_overlay))  in v4l_g_fmt()
1196 		return ops->vidioc_g_fmt_vid_overlay(file, fh, arg);  in v4l_g_fmt()
1198 		if (unlikely(!is_rx || is_vid || !ops->vidioc_g_fmt_vbi_cap))  in v4l_g_fmt()
1200 		return ops->vidioc_g_fmt_vbi_cap(file, fh, arg);  in v4l_g_fmt()
1202 		if (unlikely(!is_rx || is_vid || !ops->vidioc_g_fmt_sliced_vbi_cap))  in v4l_g_fmt()
1204 		return ops->vidioc_g_fmt_sliced_vbi_cap(file, fh, arg);  in v4l_g_fmt()
1206 		if (unlikely(!is_tx || !is_vid || !ops->vidioc_g_fmt_vid_out))  in v4l_g_fmt()
1209 		ret = ops->vidioc_g_fmt_vid_out(file, fh, arg);  in v4l_g_fmt()
1214 		if (unlikely(!is_tx || !is_vid || !ops->vidioc_g_fmt_vid_out_mplane))  in v4l_g_fmt()
1216 		return ops->vidioc_g_fmt_vid_out_mplane(file, fh, arg);  in v4l_g_fmt()
1218 		if (unlikely(!is_tx || !is_vid || !ops->vidioc_g_fmt_vid_out_overlay))  in v4l_g_fmt()
1220 		return ops->vidioc_g_fmt_vid_out_overlay(file, fh, arg);  in v4l_g_fmt()
1222 		if (unlikely(!is_tx || is_vid || !ops->vidioc_g_fmt_vbi_out))  in v4l_g_fmt()
1224 		return ops->vidioc_g_fmt_vbi_out(file, fh, arg);  in v4l_g_fmt()
1226 		if (unlikely(!is_tx || is_vid || !ops->vidioc_g_fmt_sliced_vbi_out))  in v4l_g_fmt()
1228 		return ops->vidioc_g_fmt_sliced_vbi_out(file, fh, arg);  in v4l_g_fmt()
1230 		if (unlikely(!is_rx || !is_sdr || !ops->vidioc_g_fmt_sdr_cap))  in v4l_g_fmt()
1232 		return ops->vidioc_g_fmt_sdr_cap(file, fh, arg);  in v4l_g_fmt()
1237 static int v4l_s_fmt(const struct v4l2_ioctl_ops *ops,  in v4l_s_fmt()  argument
1252 		if (unlikely(!is_rx || !is_vid || !ops->vidioc_s_fmt_vid_cap))  in v4l_s_fmt()
1255 		ret = ops->vidioc_s_fmt_vid_cap(file, fh, arg);  in v4l_s_fmt()
1260 		if (unlikely(!is_rx || !is_vid || !ops->vidioc_s_fmt_vid_cap_mplane))  in v4l_s_fmt()
1263 		return ops->vidioc_s_fmt_vid_cap_mplane(file, fh, arg);  in v4l_s_fmt()
1265 		if (unlikely(!is_rx || !is_vid || !ops->vidioc_s_fmt_vid_overlay))  in v4l_s_fmt()
1268 		return ops->vidioc_s_fmt_vid_overlay(file, fh, arg);  in v4l_s_fmt()
1270 		if (unlikely(!is_rx || is_vid || !ops->vidioc_s_fmt_vbi_cap))  in v4l_s_fmt()
1273 		return ops->vidioc_s_fmt_vbi_cap(file, fh, arg);  in v4l_s_fmt()
1275 		if (unlikely(!is_rx || is_vid || !ops->vidioc_s_fmt_sliced_vbi_cap))  in v4l_s_fmt()
1278 		return ops->vidioc_s_fmt_sliced_vbi_cap(file, fh, arg);  in v4l_s_fmt()
1280 		if (unlikely(!is_tx || !is_vid || !ops->vidioc_s_fmt_vid_out))  in v4l_s_fmt()
1283 		ret = ops->vidioc_s_fmt_vid_out(file, fh, arg);  in v4l_s_fmt()
1288 		if (unlikely(!is_tx || !is_vid || !ops->vidioc_s_fmt_vid_out_mplane))  in v4l_s_fmt()
1291 		return ops->vidioc_s_fmt_vid_out_mplane(file, fh, arg);  in v4l_s_fmt()
1293 		if (unlikely(!is_tx || !is_vid || !ops->vidioc_s_fmt_vid_out_overlay))  in v4l_s_fmt()
1296 		return ops->vidioc_s_fmt_vid_out_overlay(file, fh, arg);  in v4l_s_fmt()
1298 		if (unlikely(!is_tx || is_vid || !ops->vidioc_s_fmt_vbi_out))  in v4l_s_fmt()
1301 		return ops->vidioc_s_fmt_vbi_out(file, fh, arg);  in v4l_s_fmt()
1303 		if (unlikely(!is_tx || is_vid || !ops->vidioc_s_fmt_sliced_vbi_out))  in v4l_s_fmt()
1306 		return ops->vidioc_s_fmt_sliced_vbi_out(file, fh, arg);  in v4l_s_fmt()
1308 		if (unlikely(!is_rx || !is_sdr || !ops->vidioc_s_fmt_sdr_cap))  in v4l_s_fmt()
1311 		return ops->vidioc_s_fmt_sdr_cap(file, fh, arg);  in v4l_s_fmt()
1316 static int v4l_try_fmt(const struct v4l2_ioctl_ops *ops,  in v4l_try_fmt()  argument
1331 		if (unlikely(!is_rx || !is_vid || !ops->vidioc_try_fmt_vid_cap))  in v4l_try_fmt()
1334 		ret = ops->vidioc_try_fmt_vid_cap(file, fh, arg);  in v4l_try_fmt()
1339 		if (unlikely(!is_rx || !is_vid || !ops->vidioc_try_fmt_vid_cap_mplane))  in v4l_try_fmt()
1342 		return ops->vidioc_try_fmt_vid_cap_mplane(file, fh, arg);  in v4l_try_fmt()
1344 		if (unlikely(!is_rx || !is_vid || !ops->vidioc_try_fmt_vid_overlay))  in v4l_try_fmt()
1347 		return ops->vidioc_try_fmt_vid_overlay(file, fh, arg);  in v4l_try_fmt()
1349 		if (unlikely(!is_rx || is_vid || !ops->vidioc_try_fmt_vbi_cap))  in v4l_try_fmt()
1352 		return ops->vidioc_try_fmt_vbi_cap(file, fh, arg);  in v4l_try_fmt()
1354 		if (unlikely(!is_rx || is_vid || !ops->vidioc_try_fmt_sliced_vbi_cap))  in v4l_try_fmt()
1357 		return ops->vidioc_try_fmt_sliced_vbi_cap(file, fh, arg);  in v4l_try_fmt()
1359 		if (unlikely(!is_tx || !is_vid || !ops->vidioc_try_fmt_vid_out))  in v4l_try_fmt()
1362 		ret = ops->vidioc_try_fmt_vid_out(file, fh, arg);  in v4l_try_fmt()
1367 		if (unlikely(!is_tx || !is_vid || !ops->vidioc_try_fmt_vid_out_mplane))  in v4l_try_fmt()
1370 		return ops->vidioc_try_fmt_vid_out_mplane(file, fh, arg);  in v4l_try_fmt()
1372 		if (unlikely(!is_tx || !is_vid || !ops->vidioc_try_fmt_vid_out_overlay))  in v4l_try_fmt()
1375 		return ops->vidioc_try_fmt_vid_out_overlay(file, fh, arg);  in v4l_try_fmt()
1377 		if (unlikely(!is_tx || is_vid || !ops->vidioc_try_fmt_vbi_out))  in v4l_try_fmt()
1380 		return ops->vidioc_try_fmt_vbi_out(file, fh, arg);  in v4l_try_fmt()
1382 		if (unlikely(!is_tx || is_vid || !ops->vidioc_try_fmt_sliced_vbi_out))  in v4l_try_fmt()
1385 		return ops->vidioc_try_fmt_sliced_vbi_out(file, fh, arg);  in v4l_try_fmt()
1387 		if (unlikely(!is_rx || !is_sdr || !ops->vidioc_try_fmt_sdr_cap))  in v4l_try_fmt()
1390 		return ops->vidioc_try_fmt_sdr_cap(file, fh, arg);  in v4l_try_fmt()
1395 static int v4l_streamon(const struct v4l2_ioctl_ops *ops,  in v4l_streamon()  argument
1398 	return ops->vidioc_streamon(file, fh, *(unsigned int *)arg);  in v4l_streamon()
1401 static int v4l_streamoff(const struct v4l2_ioctl_ops *ops,  in v4l_streamoff()  argument
1404 	return ops->vidioc_streamoff(file, fh, *(unsigned int *)arg);  in v4l_streamoff()
1407 static int v4l_g_tuner(const struct v4l2_ioctl_ops *ops,  in v4l_g_tuner()  argument
1416 	err = ops->vidioc_g_tuner(file, fh, p);  in v4l_g_tuner()
1422 static int v4l_s_tuner(const struct v4l2_ioctl_ops *ops,  in v4l_s_tuner()  argument
1430 	return ops->vidioc_s_tuner(file, fh, p);  in v4l_s_tuner()
1433 static int v4l_g_modulator(const struct v4l2_ioctl_ops *ops,  in v4l_g_modulator()  argument
1439 	err = ops->vidioc_g_modulator(file, fh, p);  in v4l_g_modulator()
1445 static int v4l_g_frequency(const struct v4l2_ioctl_ops *ops,  in v4l_g_frequency()  argument
1456 	return ops->vidioc_g_frequency(file, fh, p);  in v4l_g_frequency()
1459 static int v4l_s_frequency(const struct v4l2_ioctl_ops *ops,  in v4l_s_frequency()  argument
1475 	return ops->vidioc_s_frequency(file, fh, p);  in v4l_s_frequency()
1478 static int v4l_enumstd(const struct v4l2_ioctl_ops *ops,  in v4l_enumstd()  argument
1515 static int v4l_s_std(const struct v4l2_ioctl_ops *ops,  in v4l_s_std()  argument
1526 	return ops->vidioc_s_std(file, fh, norm);  in v4l_s_std()
1529 static int v4l_querystd(const struct v4l2_ioctl_ops *ops,  in v4l_querystd()  argument
1544 	return ops->vidioc_querystd(file, fh, arg);  in v4l_querystd()
1547 static int v4l_s_hw_freq_seek(const struct v4l2_ioctl_ops *ops,  in v4l_s_hw_freq_seek()  argument
1562 	return ops->vidioc_s_hw_freq_seek(file, fh, p);  in v4l_s_hw_freq_seek()
1565 static int v4l_overlay(const struct v4l2_ioctl_ops *ops,  in v4l_overlay()  argument
1568 	return ops->vidioc_overlay(file, fh, *(unsigned int *)arg);  in v4l_overlay()
1571 static int v4l_reqbufs(const struct v4l2_ioctl_ops *ops,  in v4l_reqbufs()  argument
1582 	return ops->vidioc_reqbufs(file, fh, p);  in v4l_reqbufs()
1585 static int v4l_querybuf(const struct v4l2_ioctl_ops *ops,  in v4l_querybuf()  argument
1591 	return ret ? ret : ops->vidioc_querybuf(file, fh, p);  in v4l_querybuf()
1594 static int v4l_qbuf(const struct v4l2_ioctl_ops *ops,  in v4l_qbuf()  argument
1600 	return ret ? ret : ops->vidioc_qbuf(file, fh, p);  in v4l_qbuf()
1603 static int v4l_dqbuf(const struct v4l2_ioctl_ops *ops,  in v4l_dqbuf()  argument
1609 	return ret ? ret : ops->vidioc_dqbuf(file, fh, p);  in v4l_dqbuf()
1612 static int v4l_create_bufs(const struct v4l2_ioctl_ops *ops,  in v4l_create_bufs()  argument
1623 	ret = ops->vidioc_create_bufs(file, fh, create);  in v4l_create_bufs()
1632 static int v4l_prepare_buf(const struct v4l2_ioctl_ops *ops,  in v4l_prepare_buf()  argument
1638 	return ret ? ret : ops->vidioc_prepare_buf(file, fh, b);  in v4l_prepare_buf()
1641 static int v4l_g_parm(const struct v4l2_ioctl_ops *ops,  in v4l_g_parm()  argument
1650 	if (ops->vidioc_g_parm)  in v4l_g_parm()
1651 		return ops->vidioc_g_parm(file, fh, p);  in v4l_g_parm()
1656 	ret = ops->vidioc_g_std(file, fh, &std);  in v4l_g_parm()
1662 static int v4l_s_parm(const struct v4l2_ioctl_ops *ops,  in v4l_s_parm()  argument
1668 	return ret ? ret : ops->vidioc_s_parm(file, fh, p);  in v4l_s_parm()
1671 static int v4l_queryctrl(const struct v4l2_ioctl_ops *ops,  in v4l_queryctrl()  argument
1683 	if (ops->vidioc_queryctrl)  in v4l_queryctrl()
1684 		return ops->vidioc_queryctrl(file, fh, p);  in v4l_queryctrl()
1688 static int v4l_query_ext_ctrl(const struct v4l2_ioctl_ops *ops,  in v4l_query_ext_ctrl()  argument
1700 	if (ops->vidioc_query_ext_ctrl)  in v4l_query_ext_ctrl()
1701 		return ops->vidioc_query_ext_ctrl(file, fh, p);  in v4l_query_ext_ctrl()
1705 static int v4l_querymenu(const struct v4l2_ioctl_ops *ops,  in v4l_querymenu()  argument
1717 	if (ops->vidioc_querymenu)  in v4l_querymenu()
1718 		return ops->vidioc_querymenu(file, fh, p);  in v4l_querymenu()
1722 static int v4l_g_ctrl(const struct v4l2_ioctl_ops *ops,  in v4l_g_ctrl()  argument
1736 	if (ops->vidioc_g_ctrl)  in v4l_g_ctrl()
1737 		return ops->vidioc_g_ctrl(file, fh, p);  in v4l_g_ctrl()
1738 	if (ops->vidioc_g_ext_ctrls == NULL)  in v4l_g_ctrl()
1747 		int ret = ops->vidioc_g_ext_ctrls(file, fh, &ctrls);  in v4l_g_ctrl()
1756 static int v4l_s_ctrl(const struct v4l2_ioctl_ops *ops,  in v4l_s_ctrl()  argument
1770 	if (ops->vidioc_s_ctrl)  in v4l_s_ctrl()
1771 		return ops->vidioc_s_ctrl(file, fh, p);  in v4l_s_ctrl()
1772 	if (ops->vidioc_s_ext_ctrls == NULL)  in v4l_s_ctrl()
1781 		return ops->vidioc_s_ext_ctrls(file, fh, &ctrls);  in v4l_s_ctrl()
1785 static int v4l_g_ext_ctrls(const struct v4l2_ioctl_ops *ops,  in v4l_g_ext_ctrls()  argument
1798 	if (ops->vidioc_g_ext_ctrls == NULL)  in v4l_g_ext_ctrls()
1800 	return check_ext_ctrls(p, 0) ? ops->vidioc_g_ext_ctrls(file, fh, p) :  in v4l_g_ext_ctrls()
1804 static int v4l_s_ext_ctrls(const struct v4l2_ioctl_ops *ops,  in v4l_s_ext_ctrls()  argument
1817 	if (ops->vidioc_s_ext_ctrls == NULL)  in v4l_s_ext_ctrls()
1819 	return check_ext_ctrls(p, 0) ? ops->vidioc_s_ext_ctrls(file, fh, p) :  in v4l_s_ext_ctrls()
1823 static int v4l_try_ext_ctrls(const struct v4l2_ioctl_ops *ops,  in v4l_try_ext_ctrls()  argument
1836 	if (ops->vidioc_try_ext_ctrls == NULL)  in v4l_try_ext_ctrls()
1838 	return check_ext_ctrls(p, 0) ? ops->vidioc_try_ext_ctrls(file, fh, p) :  in v4l_try_ext_ctrls()
1842 static int v4l_g_crop(const struct v4l2_ioctl_ops *ops,  in v4l_g_crop()  argument
1851 	if (ops->vidioc_g_crop)  in v4l_g_crop()
1852 		return ops->vidioc_g_crop(file, fh, p);  in v4l_g_crop()
1861 	ret = ops->vidioc_g_selection(file, fh, &s);  in v4l_g_crop()
1869 static int v4l_s_crop(const struct v4l2_ioctl_ops *ops,  in v4l_s_crop()  argument
1878 	if (ops->vidioc_s_crop)  in v4l_s_crop()
1879 		return ops->vidioc_s_crop(file, fh, p);  in v4l_s_crop()
1888 	return ops->vidioc_s_selection(file, fh, &s);  in v4l_s_crop()
1891 static int v4l_cropcap(const struct v4l2_ioctl_ops *ops,  in v4l_cropcap()  argument
1896 	if (ops->vidioc_g_selection) {  in v4l_cropcap()
1906 		ret = ops->vidioc_g_selection(file, fh, &s);  in v4l_cropcap()
1917 		ret = ops->vidioc_g_selection(file, fh, &s);  in v4l_cropcap()
1927 	if (ops->vidioc_cropcap)  in v4l_cropcap()
1928 		return ops->vidioc_cropcap(file, fh, p);  in v4l_cropcap()
1933 static int v4l_log_status(const struct v4l2_ioctl_ops *ops,  in v4l_log_status()  argument
1942 	ret = ops->vidioc_log_status(file, fh);  in v4l_log_status()
1949 static int v4l_dbg_g_register(const struct v4l2_ioctl_ops *ops,  in v4l_dbg_g_register()  argument
1968 	if (ops->vidioc_g_register && p->match.type == V4L2_CHIP_MATCH_BRIDGE &&  in v4l_dbg_g_register()
1969 	    (ops->vidioc_g_chip_info || p->match.addr == 0))  in v4l_dbg_g_register()
1970 		return ops->vidioc_g_register(file, fh, p);  in v4l_dbg_g_register()
1977 static int v4l_dbg_s_register(const struct v4l2_ioctl_ops *ops,  in v4l_dbg_s_register()  argument
1996 	if (ops->vidioc_s_register && p->match.type == V4L2_CHIP_MATCH_BRIDGE &&  in v4l_dbg_s_register()
1997 	    (ops->vidioc_g_chip_info || p->match.addr == 0))  in v4l_dbg_s_register()
1998 		return ops->vidioc_s_register(file, fh, p);  in v4l_dbg_s_register()
2005 static int v4l_dbg_g_chip_info(const struct v4l2_ioctl_ops *ops,  in v4l_dbg_g_chip_info()  argument
2016 		if (ops->vidioc_s_register)  in v4l_dbg_g_chip_info()
2018 		if (ops->vidioc_g_register)  in v4l_dbg_g_chip_info()
2021 		if (ops->vidioc_g_chip_info)  in v4l_dbg_g_chip_info()
2022 			return ops->vidioc_g_chip_info(file, fh, arg);  in v4l_dbg_g_chip_info()
2033 			if (sd->ops->core && sd->ops->core->s_register)  in v4l_dbg_g_chip_info()
2035 			if (sd->ops->core && sd->ops->core->g_register)  in v4l_dbg_g_chip_info()
2048 static int v4l_dqevent(const struct v4l2_ioctl_ops *ops,  in v4l_dqevent()  argument
2054 static int v4l_subscribe_event(const struct v4l2_ioctl_ops *ops,  in v4l_subscribe_event()  argument
2057 	return ops->vidioc_subscribe_event(fh, arg);  in v4l_subscribe_event()
2060 static int v4l_unsubscribe_event(const struct v4l2_ioctl_ops *ops,  in v4l_unsubscribe_event()  argument
2063 	return ops->vidioc_unsubscribe_event(fh, arg);  in v4l_unsubscribe_event()
2066 static int v4l_g_sliced_vbi_cap(const struct v4l2_ioctl_ops *ops,  in v4l_g_sliced_vbi_cap()  argument
2078 	return ops->vidioc_g_sliced_vbi_cap(file, fh, p);  in v4l_g_sliced_vbi_cap()
2081 static int v4l_enum_freq_bands(const struct v4l2_ioctl_ops *ops,  in v4l_enum_freq_bands()  argument
2099 	if (ops->vidioc_enum_freq_bands) {  in v4l_enum_freq_bands()
2100 		err = ops->vidioc_enum_freq_bands(file, fh, p);  in v4l_enum_freq_bands()
2112 		err = ops->vidioc_g_tuner(file, fh, &t);  in v4l_enum_freq_bands()
2131 		err = ops->vidioc_g_modulator(file, fh, &m);  in v4l_enum_freq_bands()
2150 		int (*func)(const struct v4l2_ioctl_ops *ops,
2336 	const struct v4l2_ioctl_ops *ops = vfd->ioctl_ops;  in __video_do_ioctl()  local
2345 	if (ops == NULL) {  in __video_do_ioctl()
2381 		ret = info->u.func(ops, file, fh, arg);  in __video_do_ioctl()
2382 	} else if (!ops->vidioc_default) {  in __video_do_ioctl()
2385 		ret = ops->vidioc_default(file, fh,  in __video_do_ioctl()