Searched refs:cdo (Results 1 – 1 of 1) sorted by relevance
377 const struct cdrom_device_ops *cdo = cdi->ops; in cdrom_get_disc_info() local387 ret = cdo->generic_packet(cdi, &cgc); in cdrom_get_disc_info()401 ret = cdo->generic_packet(cdi, &cgc); in cdrom_get_disc_info()414 #define ENSURE(cdo, call, bits) \ argument416 if (cdo->call == NULL) \417 WARN_ON_ONCE((cdo)->capability & (bits)); \592 const struct cdrom_device_ops *cdo = cdi->ops; in register_cdrom() local596 if (cdo->open == NULL || cdo->release == NULL) in register_cdrom()604 ENSURE(cdo, drive_status, CDC_DRIVE_STATUS); in register_cdrom()605 if (cdo->check_events == NULL && cdo->media_changed == NULL) in register_cdrom()[all …]