324 #define CDROM_CAN(type) (cdi->ops->capability & ~cdi->mask & (type))  macro
618 	if (autoclose == 1 && CDROM_CAN(CDC_CLOSE_TRAY))  in register_cdrom()
620 	if (autoeject == 1 && CDROM_CAN(CDC_OPEN_TRAY))  in register_cdrom()
627 	if (CDROM_CAN(CDC_MRW_W))  in register_cdrom()
910 	if (CDROM_CAN(CDC_MO_DRIVE))  in cdrom_open_write()
930 	if (CDROM_CAN(CDC_MRW_W))  in cdrom_open_write()
932 	else if (CDROM_CAN(CDC_DVD_RAM))  in cdrom_open_write()
934  	else if (CDROM_CAN(CDC_RAM) &&  in cdrom_open_write()
935  		 !CDROM_CAN(CDC_CD_R|CDC_CD_RW|CDC_DVD|CDC_DVD_R|CDC_MRW|CDC_MO_DRIVE))  in cdrom_open_write()
937 	else if (CDROM_CAN(CDC_MO_DRIVE))  in cdrom_open_write()
995 	if (!CDROM_CAN(CDC_PLAY_AUDIO)) {  in cdrom_count_tracks()
1050 			if (CDROM_CAN(CDC_CLOSE_TRAY) &&  in open_for_data()
1121 	if (CDROM_CAN(CDC_LOCK) && (cdi->options & CDO_LOCK)) {  in open_for_data()
1135 	if (CDROM_CAN(CDC_LOCK) && cdi->options & CDO_LOCK) {  in open_for_data()
1165 		if (CDROM_CAN(CDC_GENERIC_PACKET))  in cdrom_open()
1171 			if (!CDROM_CAN(CDC_RAM))  in cdrom_open()
1186 	if (CDROM_CAN(CDC_LOCK) && cdi->options & CDO_LOCK) {  in cdrom_open()
1214 			if (CDROM_CAN(CDC_CLOSE_TRAY) &&  in check_for_audio_disc()
1277 		if (cdi->options & CDO_AUTO_EJECT && CDROM_CAN(CDC_OPEN_TRAY))  in cdrom_release()
1402 	if (!CDROM_CAN(CDC_SELECT_DISC))  in cdrom_select_disc()
1498 	if (!CDROM_CAN(CDC_MEDIA_CHANGED))  in media_changed()
2259 	if (!CDROM_CAN(CDC_OPEN_TRAY))  in cdrom_ioctl_eject()
2263 	if (CDROM_CAN(CDC_LOCK)) {  in cdrom_ioctl_eject()
2276 	if (!CDROM_CAN(CDC_CLOSE_TRAY))  in cdrom_ioctl_closetray()
2286 	if (!CDROM_CAN(CDC_OPEN_TRAY))  in cdrom_ioctl_eject_sw()
2305 	if (!CDROM_CAN(CDC_MEDIA_CHANGED))  in cdrom_ioctl_media_changed()
2309 	if (!CDROM_CAN(CDC_SELECT_DISC) || arg == CDSL_CURRENT)  in cdrom_ioctl_media_changed()
2347 	if (!CDROM_CAN(CDC_MEDIA_CHANGED))  in cdrom_ioctl_timed_media_change()
2386 		if (!CDROM_CAN(CDC_LOCK))  in cdrom_ioctl_set_options()
2393 		if (!CDROM_CAN(arg))  in cdrom_ioctl_set_options()
2414 	if (!CDROM_CAN(CDC_SELECT_SPEED))  in cdrom_ioctl_select_speed()
2424 	if (!CDROM_CAN(CDC_SELECT_DISC))  in cdrom_ioctl_select_disc()
2443 	if (!CDROM_CAN(CDC_RESET))  in cdrom_ioctl_reset()
2454 	if (!CDROM_CAN(CDC_LOCK))  in cdrom_ioctl_lock_door()
2518 	if (!CDROM_CAN(CDC_SELECT_DISC) ||  in cdrom_ioctl_drive_status()
2671 	if (!CDROM_CAN(CDC_PLAY_AUDIO))  in cdrom_ioctl_play_msf()
2686 	if (!CDROM_CAN(CDC_PLAY_AUDIO))  in cdrom_ioctl_play_trkind()
2703 	if (!CDROM_CAN(CDC_PLAY_AUDIO))  in cdrom_ioctl_volctrl()
2718 	if (!CDROM_CAN(CDC_PLAY_AUDIO))  in cdrom_ioctl_volread()
2737 	if (!CDROM_CAN(CDC_PLAY_AUDIO))  in cdrom_ioctl_audioctl()
2818 	if (!CDROM_CAN(CDC_GENERIC_PACKET))  in cdrom_get_last_written()
2862 	if (!CDROM_CAN(CDC_PLAY_AUDIO))  in cdrom_get_last_written()
2884 	if (!CDROM_CAN(CDC_GENERIC_PACKET))  in cdrom_get_next_writable()
3208 	if (!CDROM_CAN(CDC_DVD))  in mmc_ioctl_dvd_read_struct()
3233 	if (!CDROM_CAN(CDC_DVD))  in mmc_ioctl_dvd_auth()
3376 	if (CDROM_CAN(CDC_GENERIC_PACKET)) {  in cdrom_ioctl()
3462 					"\t%d", CDROM_CAN(val) != 0);  in cdrom_print_info()
3569 		if (autoclose && CDROM_CAN(CDC_CLOSE_TRAY))  in cdrom_update_settings()
3573 		if (autoeject && CDROM_CAN(CDC_OPEN_TRAY))  in cdrom_update_settings()
3577 		if (lockdoor && CDROM_CAN(CDC_LOCK))  in cdrom_update_settings()