[PATCH] ide-tape: warn about soon to be removed OnStream support

I see only pros of removing OnStream support:
 - SCSI osst.c driver is actively maintained by Willem Riede <wrlk@riede.org>
 - there is no functionality loss (OnStream IDE drives don't support DSC)
 - ide-tape.c driver is too ugly & complicated even without OnStream support
 - long term benefits (2.7.x plans on unifying storage drivers)

drivers/ide/ide-tape.c

@@ -6442,12 +6442,12 @@ static int idetape_attach (ide_drive_t *drive)
 		goto failed;
 	}
 	if (drive->scsi) {
-		if (strstr(drive->id->model, "OnStream DI-")) {
-			printk("ide-tape: ide-scsi emulation is not supported for %s.\n", drive->id->model);
-		} else {
 		printk("ide-tape: passing drive %s to ide-scsi emulation.\n", drive->name);
 		goto failed;
 	}
+	if (strstr(drive->id->model, "OnStream DI-")) {
+		printk(KERN_WARNING "ide-tape: Use drive %s with ide-scsi emulation and osst.\n", drive->name);
+		printk(KERN_WARNING "ide-tape: OnStream support will be removed soon from ide-tape!\n");
 	}
 	tape = (idetape_tape_t *) kmalloc (sizeof (idetape_tape_t), GFP_KERNEL);
 	if (tape == NULL) {