Lines Matching refs:cdi
123 static unsigned int sr_check_events(struct cdrom_device_info *cdi,
126 static int sr_read_cdda_bpc(struct cdrom_device_info *cdi, void __user *ubuf,
241 static unsigned int sr_check_events(struct cdrom_device_info *cdi, in sr_check_events() argument
244 struct scsi_cd *cd = cdi->handle; in sr_check_events()
437 cd->cdi.media_written = 1; in sr_init_command()
519 sr_cd_check(&cd->cdi); in sr_revalidate_disk()
539 ret = cdrom_open(&cd->cdi, bdev, mode); in sr_block_open()
555 cdrom_release(&cd->cdi, mode); in sr_block_release()
583 ret = cdrom_ioctl(&cd->cdi, bdev, mode, cmd, arg); in sr_block_ioctl()
607 ret = cdrom_check_events(&cd->cdi, clearing); in sr_block_check_events()
623 static int sr_open(struct cdrom_device_info *cdi, int purpose) in sr_open() argument
625 struct scsi_cd *cd = cdi->handle; in sr_open()
643 static void sr_release(struct cdrom_device_info *cdi) in sr_release() argument
703 cd->cdi.ops = &sr_dops; in sr_probe()
704 cd->cdi.handle = cd; in sr_probe()
705 cd->cdi.mask = 0; in sr_probe()
706 cd->cdi.capacity = 1; in sr_probe()
707 sprintf(cd->cdi.name, "sr%d", minor); in sr_probe()
718 if (register_cdrom(disk, &cd->cdi)) in sr_probe()
738 "Attached scsi CD-ROM %s\n", cd->cdi.name); in sr_probe()
795 if (!cdrom_get_last_written(&cd->cdi, &last_written)) in get_sectorsize()
875 cd->cdi.speed = 1; in get_capabilities()
876 cd->cdi.mask |= (CDC_CD_R | CDC_CD_RW | CDC_DVD_R | in get_capabilities()
886 cd->cdi.speed = get_unaligned_be16(&buffer[n + 8]) / 176; in get_capabilities()
893 cd->cdi.speed, in get_capabilities()
902 cd->cdi.mask |= CDC_CLOSE_TRAY; in get_capabilities()
905 cd->cdi.mask |= CDC_DVD; in get_capabilities()
908 cd->cdi.mask |= CDC_DVD_RAM; in get_capabilities()
911 cd->cdi.mask |= CDC_DVD_R; in get_capabilities()
914 cd->cdi.mask |= CDC_CD_RW; in get_capabilities()
917 cd->cdi.mask |= CDC_CD_R; in get_capabilities()
920 cd->cdi.mask |= CDC_OPEN_TRAY; in get_capabilities()
924 cd->cdi.capacity = in get_capabilities()
925 cdrom_number_of_slots(&cd->cdi); in get_capabilities()
926 if (cd->cdi.capacity <= 1) in get_capabilities()
928 cd->cdi.mask |= CDC_SELECT_DISC; in get_capabilities()
935 if ((cd->cdi.mask & (CDC_DVD_RAM | CDC_MRW_W | CDC_RAM | CDC_CD_RW)) != in get_capabilities()
947 static int sr_packet(struct cdrom_device_info *cdi, in sr_packet() argument
950 struct scsi_cd *cd = cdi->handle; in sr_packet()
964 static int sr_read_cdda_bpc(struct cdrom_device_info *cdi, void __user *ubuf, in sr_read_cdda_bpc() argument
967 struct gendisk *disk = cdi->disk; in sr_read_cdda_bpc()
1033 unregister_cdrom(&cd->cdi); in sr_kref_release()