--- a/drivers/ata/pata_via.c    2010-03-15 04:16:15.000000000 -0400
+++ b/drivers/ata/pata_via.c    2010-03-15 05:14:34.000000000 -0400
@@ -677,6 +677,7 @@
        { PCI_VDEVICE(VIA, 0x3164), },
        { PCI_VDEVICE(VIA, 0x5324), },
        { PCI_VDEVICE(VIA, 0xC409), VIA_IDFLAG_SINGLE },
+       { PCI_VDEVICE(VIA, 0x9001), VIA_IDFLAG_SINGLE },

        { },
 };