120 static unsigned int sr_check_events(struct cdrom_device_info *cdi,
233 static unsigned int sr_check_events(struct cdrom_device_info *cdi,  in sr_check_events()  argument
236 	struct scsi_cd *cd = cdi->handle;  in sr_check_events()
442 		cd->cdi.media_written = 1;  in sr_init_command()
524 	sr_cd_check(&cd->cdi);  in sr_revalidate_disk()
544 	ret = cdrom_open(&cd->cdi, bdev, mode);  in sr_block_open()
560 	cdrom_release(&cd->cdi, mode);  in sr_block_release()
594 	ret = cdrom_ioctl(&cd->cdi, bdev, mode, cmd, arg);  in sr_block_ioctl()
637 	ret = cdrom_ioctl(&cd->cdi, bdev, mode, cmd, (unsigned long)argp);  in sr_block_compat_ioctl()
664 		ret = cdrom_check_events(&cd->cdi, clearing);  in sr_block_check_events()
682 static int sr_open(struct cdrom_device_info *cdi, int purpose)  in sr_open()  argument
684 	struct scsi_cd *cd = cdi->handle;  in sr_open()
702 static void sr_release(struct cdrom_device_info *cdi)  in sr_release()  argument
704 	struct scsi_cd *cd = cdi->handle;  in sr_release()
766 	cd->cdi.ops = &sr_dops;  in sr_probe()
767 	cd->cdi.handle = cd;  in sr_probe()
768 	cd->cdi.mask = 0;  in sr_probe()
769 	cd->cdi.capacity = 1;  in sr_probe()
770 	sprintf(cd->cdi.name, "sr%d", minor);  in sr_probe()
782 	if (register_cdrom(disk, &cd->cdi))  in sr_probe()
797 		    "Attached scsi CD-ROM %s\n", cd->cdi.name);  in sr_probe()
854 		if (!cdrom_get_last_written(&cd->cdi, &last_written))  in get_sectorsize()
934 		cd->cdi.speed = 1;  in get_capabilities()
935 		cd->cdi.mask |= (CDC_CD_R | CDC_CD_RW | CDC_DVD_R |  in get_capabilities()
945 	cd->cdi.speed = get_unaligned_be16(&buffer[n + 8]) / 176;  in get_capabilities()
952 		  cd->cdi.speed,  in get_capabilities()
961 		cd->cdi.mask |= CDC_CLOSE_TRAY;  in get_capabilities()
964 		cd->cdi.mask |= CDC_DVD;  in get_capabilities()
967 		cd->cdi.mask |= CDC_DVD_RAM;  in get_capabilities()
970 		cd->cdi.mask |= CDC_DVD_R;  in get_capabilities()
973 		cd->cdi.mask |= CDC_CD_RW;  in get_capabilities()
976 		cd->cdi.mask |= CDC_CD_R;  in get_capabilities()
979 		cd->cdi.mask |= CDC_OPEN_TRAY;  in get_capabilities()
983 		cd->cdi.capacity =  in get_capabilities()
984 		    cdrom_number_of_slots(&cd->cdi);  in get_capabilities()
985 	if (cd->cdi.capacity <= 1)  in get_capabilities()
987 		cd->cdi.mask |= CDC_SELECT_DISC;  in get_capabilities()
994 	if ((cd->cdi.mask & (CDC_DVD_RAM | CDC_MRW_W | CDC_RAM | CDC_CD_RW)) !=  in get_capabilities()
1006 static int sr_packet(struct cdrom_device_info *cdi,  in sr_packet()  argument
1009 	struct scsi_cd *cd = cdi->handle;  in sr_packet()
1041 	unregister_cdrom(&cd->cdi);  in sr_kref_release()