--- linux-2.5.75-smp/drivers/scsi/ppa.c.scsi_unregister	2003-06-26 21:41:23.000000000 +0400
+++ linux-2.5.75-smp/drivers/scsi/ppa.c	2003-07-13 18:05:07.000000000 +0400
@@ -76,6 +76,7 @@ int ppa_release(struct Scsi_Host *host)
     int host_no = host->unique_id;
 
     printk("Releasing ppa%i\n", host_no);
+    scsi_unregister(host);
     parport_unregister_device(ppa_hosts[host_no].dev);
     return 0;
 }