rem: cdrom_get_name (struct cdrom_unit *cdrom, struct scsi_unit *scsi_units, int n_scsi_units)
add: cdrom_get_name (struct cdrom_unit *cdrom, struct scsi_unit *units, int n_units)
context: cdrom_get_name (struct cdrom_unit *cdrom, struct scsi_unit *scsi_units, int n_scsi_units){	char *filename, *line, *retval;	int bus, id, lun, i;	g_return_val_if_fail (cdrom != NULL, FALSE);	if (cdrom->device[0] == 's' &&	    cdrom->device[1] == 'r') {		get_cd_scsi_id (cdrom->device, &bus, &id, &lun);		retval = get_scsi_cd_name (bus, id, lun, cdrom->device, scsi_units, n_scsi_units);	} else {		filename = g_strdup_printf ("/proc/ide/%s/model",					    cdrom->device);		if (!g_file_get_contents (filename, &line, NULL, NULL) ||		    line == NULL) {			g_free (filename);			return NULL;		}		g_free (filename);		i = strlen (line);		if (line[i-1] != '\n') {			retval = g_strdup (line);		} else {			retval = g_strndup (line, i - 1);		}		g_free (line);	}	return retval;}