zorro: Don't fill in dummy names in zorro_name_device()

If the device is not found in the database, it's not needed to fill in
a dummy name. The caller of zorro_name_device() has already taken care
of that to support CONFIG_ZORRO_NAMES=n.
Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>

drivers/zorro/names.c

@@ -69,7 +69,6 @@ void __init zorro_name_device(struct zorro_dev *dev)
 	} while (--i);
 
 	/* Couldn't find either the manufacturer nor the product */
-	sprintf(name, "Zorro device %08x", dev->id);
 	return;
 
 	match_manuf: {