333 #define CDROM_CAN(type) (cdi->ops->capability & ~cdi->mask & (type))  macro
620 	if (autoclose == 1 && CDROM_CAN(CDC_CLOSE_TRAY))  in register_cdrom()
622 	if (autoeject == 1 && CDROM_CAN(CDC_OPEN_TRAY))  in register_cdrom()
629 	if (CDROM_CAN(CDC_MRW_W))  in register_cdrom()
909 	if (CDROM_CAN(CDC_MO_DRIVE))  in cdrom_open_write()
929 	if (CDROM_CAN(CDC_MRW_W))  in cdrom_open_write()
931 	else if (CDROM_CAN(CDC_DVD_RAM))  in cdrom_open_write()
933  	else if (CDROM_CAN(CDC_RAM) &&  in cdrom_open_write()
934  		 !CDROM_CAN(CDC_CD_R|CDC_CD_RW|CDC_DVD|CDC_DVD_R|CDC_MRW|CDC_MO_DRIVE))  in cdrom_open_write()
936 	else if (CDROM_CAN(CDC_MO_DRIVE))  in cdrom_open_write()
1003 	if (!CDROM_CAN(CDC_PLAY_AUDIO)) {  in cdrom_count_tracks()
1058 			if (CDROM_CAN(CDC_CLOSE_TRAY) &&  in open_for_data()
1129 	if (CDROM_CAN(CDC_LOCK) && (cdi->options & CDO_LOCK)) {  in open_for_data()
1143 	if (CDROM_CAN(CDC_LOCK) && cdi->options & CDO_LOCK) {  in open_for_data()
1174 		if (CDROM_CAN(CDC_GENERIC_PACKET))  in cdrom_open()
1180 			if (!CDROM_CAN(CDC_RAM))  in cdrom_open()
1194 	if (CDROM_CAN(CDC_LOCK) && cdi->options & CDO_LOCK) {  in cdrom_open()
1221 			if (CDROM_CAN(CDC_CLOSE_TRAY) &&  in check_for_audio_disc()
1288 	if (CDROM_CAN(CDC_RAM) && !cdi->use_count && cdi->for_data)  in cdrom_release()
1294 		    cdi->options & CDO_AUTO_EJECT && CDROM_CAN(CDC_OPEN_TRAY))  in cdrom_release()
1417 	if (!CDROM_CAN(CDC_SELECT_DISC))  in cdrom_select_disc()
1514 	if (!CDROM_CAN(CDC_MEDIA_CHANGED))  in media_changed()
2272 	if (!CDROM_CAN(CDC_OPEN_TRAY))  in cdrom_ioctl_eject()
2276 	if (CDROM_CAN(CDC_LOCK)) {  in cdrom_ioctl_eject()
2289 	if (!CDROM_CAN(CDC_CLOSE_TRAY))  in cdrom_ioctl_closetray()
2299 	if (!CDROM_CAN(CDC_OPEN_TRAY))  in cdrom_ioctl_eject_sw()
2318 	if (!CDROM_CAN(CDC_MEDIA_CHANGED))  in cdrom_ioctl_media_changed()
2322 	if (!CDROM_CAN(CDC_SELECT_DISC) || arg == CDSL_CURRENT)  in cdrom_ioctl_media_changed()
2353 		if (!CDROM_CAN(CDC_LOCK))  in cdrom_ioctl_set_options()
2360 		if (!CDROM_CAN(arg))  in cdrom_ioctl_set_options()
2381 	if (!CDROM_CAN(CDC_SELECT_SPEED))  in cdrom_ioctl_select_speed()
2391 	if (!CDROM_CAN(CDC_SELECT_DISC))  in cdrom_ioctl_select_disc()
2418 	if (!CDROM_CAN(CDC_RESET))  in cdrom_ioctl_reset()
2429 	if (!CDROM_CAN(CDC_LOCK))  in cdrom_ioctl_lock_door()
2493 	if (!CDROM_CAN(CDC_SELECT_DISC) ||  in cdrom_ioctl_drive_status()
2646 	if (!CDROM_CAN(CDC_PLAY_AUDIO))  in cdrom_ioctl_play_msf()
2661 	if (!CDROM_CAN(CDC_PLAY_AUDIO))  in cdrom_ioctl_play_trkind()
2678 	if (!CDROM_CAN(CDC_PLAY_AUDIO))  in cdrom_ioctl_volctrl()
2693 	if (!CDROM_CAN(CDC_PLAY_AUDIO))  in cdrom_ioctl_volread()
2712 	if (!CDROM_CAN(CDC_PLAY_AUDIO))  in cdrom_ioctl_audioctl()
2793 	if (!CDROM_CAN(CDC_GENERIC_PACKET))  in cdrom_get_last_written()
2837 	if (!CDROM_CAN(CDC_PLAY_AUDIO))  in cdrom_get_last_written()
2858 	if (!CDROM_CAN(CDC_GENERIC_PACKET))  in cdrom_get_next_writable()
3182 	if (!CDROM_CAN(CDC_DVD))  in mmc_ioctl_dvd_read_struct()
3207 	if (!CDROM_CAN(CDC_DVD))  in mmc_ioctl_dvd_auth()
3348 	if (CDROM_CAN(CDC_GENERIC_PACKET)) {  in cdrom_ioctl()
3445 					"\t%d", CDROM_CAN(val) != 0);  in cdrom_print_info()
3552 		if (autoclose && CDROM_CAN(CDC_CLOSE_TRAY))  in cdrom_update_settings()
3556 		if (autoeject && CDROM_CAN(CDC_OPEN_TRAY))  in cdrom_update_settings()
3560 		if (lockdoor && CDROM_CAN(CDC_LOCK))  in cdrom_update_settings()