374 	struct cdrom_device_ops *cdo = cdi->ops;  in cdrom_get_disc_info()  local
384 	ret = cdo->generic_packet(cdi, &cgc);  in cdrom_get_disc_info()
398 	ret = cdo->generic_packet(cdi, &cgc);  in cdrom_get_disc_info()
413 	if (cdo->call == NULL)			\
589 	struct cdrom_device_ops *cdo = cdi->ops;  in register_cdrom()  local
590 	int *change_capability = (int *)&cdo->capability; /* hack */  in register_cdrom()
594 	if (cdo->open == NULL || cdo->release == NULL)  in register_cdrom()
603 	if (cdo->check_events == NULL && cdo->media_changed == NULL)  in register_cdrom()
613 	cdo->n_minors = 0;  in register_cdrom()
633 	if (!cdo->generic_packet)  in register_cdrom()
634 		cdo->generic_packet = cdrom_dummy_generic_packet;  in register_cdrom()
1038 	struct cdrom_device_ops *cdo = cdi->ops;  in open_for_data()  local
1043 	if (cdo->drive_status != NULL) {  in open_for_data()
1044 		ret = cdo->drive_status(cdi, CDSL_CURRENT);  in open_for_data()
1052 				ret=cdo->tray_move(cdi,0);  in open_for_data()
1069 			ret = cdo->drive_status(cdi, CDSL_CURRENT);  in open_for_data()
1079 		ret = cdo->drive_status(cdi, CDSL_CURRENT);  in open_for_data()
1111 	ret = cdo->open(cdi, 0); /* open for data */  in open_for_data()
1121 			cdo->lock_door(cdi, 1);  in open_for_data()
1135 			cdo->lock_door(cdi, 0);  in open_for_data()
1201 				struct cdrom_device_ops * cdo)  in check_for_audio_disc()  argument
1208 	if (cdo->drive_status != NULL) {  in check_for_audio_disc()
1209 		ret = cdo->drive_status(cdi, CDSL_CURRENT);  in check_for_audio_disc()
1217 				ret=cdo->tray_move(cdi,0);  in check_for_audio_disc()
1232 			ret = cdo->drive_status(cdi, CDSL_CURRENT);  in check_for_audio_disc()
1256 	struct cdrom_device_ops *cdo = cdi->ops;  in cdrom_release()  local
1269 		if ((cdo->capability & CDC_LOCK) && !cdi->keeplocked) {  in cdrom_release()
1271 			cdo->lock_door(cdi, 0);  in cdrom_release()
1284 	cdo->release(cdi);  in cdrom_release()
1288 			cdo->tray_move(cdi, 1);  in cdrom_release()
1296 	struct cdrom_device_ops *cdo = cdi->ops;  in cdrom_read_mech_status()  local
1321 	return cdo->generic_packet(cdi, &cgc);  in cdrom_read_mech_status()
1645 	struct cdrom_device_ops *cdo = cdi->ops;  in dvd_do_auth()  local
1658 		if ((ret = cdo->generic_packet(cdi, &cgc)))  in dvd_do_auth()
1669 		if ((ret = cdo->generic_packet(cdi, &cgc)))  in dvd_do_auth()
1680 		if ((ret = cdo->generic_packet(cdi, &cgc)))  in dvd_do_auth()
1697 		if ((ret = cdo->generic_packet(cdi, &cgc)))  in dvd_do_auth()
1711 		if ((ret = cdo->generic_packet(cdi, &cgc)))  in dvd_do_auth()
1724 		if ((ret = cdo->generic_packet(cdi, &cgc)))  in dvd_do_auth()
1736 		if ((ret = cdo->generic_packet(cdi, &cgc))) {  in dvd_do_auth()
1748 		if ((ret = cdo->generic_packet(cdi, &cgc)))  in dvd_do_auth()
1759 		if ((ret = cdo->generic_packet(cdi, &cgc)))  in dvd_do_auth()
1776 		if ((ret = cdo->generic_packet(cdi, &cgc)))  in dvd_do_auth()
1793 	struct cdrom_device_ops *cdo = cdi->ops;  in dvd_read_physical()  local
1810 	ret = cdo->generic_packet(cdi, cgc);  in dvd_read_physical()
1844 	struct cdrom_device_ops *cdo = cdi->ops;  in dvd_read_copyright()  local
1853 	ret = cdo->generic_packet(cdi, cgc);  in dvd_read_copyright()
1868 	struct cdrom_device_ops *cdo = cdi->ops;  in dvd_read_disckey()  local
1883 	ret = cdo->generic_packet(cdi, cgc);  in dvd_read_disckey()
1896 	struct cdrom_device_ops *cdo = cdi->ops;  in dvd_read_bca()  local
1907 	ret = cdo->generic_packet(cdi, cgc);  in dvd_read_bca()
1930 	struct cdrom_device_ops *cdo = cdi->ops;  in dvd_read_manufact()  local
1944 	ret = cdo->generic_packet(cdi, cgc);  in dvd_read_manufact()
1997 	struct cdrom_device_ops *cdo = cdi->ops;  in cdrom_mode_sense()  local
2006 	return cdo->generic_packet(cdi, cgc);  in cdrom_mode_sense()
2012 	struct cdrom_device_ops *cdo = cdi->ops;  in cdrom_mode_select()  local
2021 	return cdo->generic_packet(cdi, cgc);  in cdrom_mode_select()
2027 	struct cdrom_device_ops *cdo = cdi->ops;  in cdrom_read_subchannel()  local
2039 	if ((ret = cdo->generic_packet(cdi, &cgc)))  in cdrom_read_subchannel()
2065 	struct cdrom_device_ops *cdo = cdi->ops;  in cdrom_read_cd()  local
2077 	return cdo->generic_packet(cdi, cgc);  in cdrom_read_cd()
2085 	struct cdrom_device_ops *cdo = cdi->ops;  in cdrom_read_block()  local
2110 	return cdo->generic_packet(cdi, cgc);  in cdrom_read_block()
2756 	struct cdrom_device_ops *cdo = cdi->ops;  in cdrom_switch_blocksize()  local
2776 	return cdo->generic_packet(cdi, &cgc);  in cdrom_switch_blocksize()
2782 	struct cdrom_device_ops *cdo = cdi->ops;  in cdrom_get_track_info()  local
2794 	ret = cdo->generic_packet(cdi, &cgc);  in cdrom_get_track_info()
2805 	ret = cdo->generic_packet(cdi, &cgc);  in cdrom_get_track_info()
3041 	struct cdrom_device_ops *cdo = cdi->ops;  in mmc_ioctl_cdrom_play_msf()  local
3054 	return cdo->generic_packet(cdi, cgc);  in mmc_ioctl_cdrom_play_msf()
3061 	struct cdrom_device_ops *cdo = cdi->ops;  in mmc_ioctl_cdrom_play_blk()  local
3074 	return cdo->generic_packet(cdi, cgc);  in mmc_ioctl_cdrom_play_blk()
3156 	struct cdrom_device_ops *cdo = cdi->ops;  in mmc_ioctl_cdrom_start_stop()  local
3162 	return cdo->generic_packet(cdi, cgc);  in mmc_ioctl_cdrom_start_stop()
3169 	struct cdrom_device_ops *cdo = cdi->ops;  in mmc_ioctl_cdrom_pause_resume()  local
3174 	return cdo->generic_packet(cdi, cgc);  in mmc_ioctl_cdrom_pause_resume()