X-Git-Url: http://git.joshuawise.com/netwatch.git/blobdiff_plain/789ebb2d04033053b3cfeaa73648e3a1c3b3d8f5..refs/heads/master:/hardware/ich2/smi.c?ds=sidebyside

diff --git a/hardware/ich2/smi.c b/hardware/ich2/smi.c
index 0e43185..b3df153 100644
--- a/hardware/ich2/smi.c
+++ b/hardware/ich2/smi.c
@@ -35,12 +35,10 @@ void smi_disable()
 	outl(smi_en, inl(smi_en) & ~ICH2_SMI_EN_GBL_SMI_EN);
 	
 	/* Try really hard to shut up USB_LEGKEY. */
-	pci_write16(ICH2_USB0_BUS, ICH2_USB0_DEV, ICH2_USB0_FN, ICH2_USB_LEGKEY, 0x0);
 	pci_write16(ICH2_USB0_BUS, ICH2_USB0_DEV, ICH2_USB0_FN, ICH2_USB_LEGKEY,
-		pci_read16(ICH2_USB0_BUS, ICH2_USB0_DEV, ICH2_USB0_FN, ICH2_USB_LEGKEY));
-	pci_write16(ICH2_USB1_BUS, ICH2_USB1_DEV, ICH2_USB1_FN, ICH2_USB_LEGKEY, 0x0);
+		pci_read16(ICH2_USB0_BUS, ICH2_USB0_DEV, ICH2_USB0_FN, ICH2_USB_LEGKEY) & ~0x8000);
 	pci_write16(ICH2_USB1_BUS, ICH2_USB1_DEV, ICH2_USB1_FN, ICH2_USB_LEGKEY,
-		pci_read16(ICH2_USB1_BUS, ICH2_USB1_DEV, ICH2_USB1_FN, ICH2_USB_LEGKEY));
+		pci_read16(ICH2_USB1_BUS, ICH2_USB1_DEV, ICH2_USB1_FN, ICH2_USB_LEGKEY) & ~0x8000);
 	
 }