Index: trunk/i386/libsaio/usb.c
===================================================================
--- trunk/i386/libsaio/usb.c	(revision 257)
+++ trunk/i386/libsaio/usb.c	(revision 258)
@@ -81,7 +81,7 @@
 	
 	struct pciList* current = usbList;
 	
-	while(current && current->next)
+	while(current)
 	{
 		switch (pci_config_read8(current->pciDev->dev.addr, PCI_CLASS_PROG))
 		{