X-Git-Url: http://git.onelab.eu/?a=blobdiff_plain;f=drivers%2Fpci%2Fpci.c;h=05daa8cffa9069d4622a2dab89735ec10364d130;hb=9bf4aaab3e101692164d49b7ca357651eb691cb6;hp=e3c97d940bab67462d521fc7d67a8178c689cb8e;hpb=db216c3d5e4c040e557a50f8f5d35d5c415e8c1c;p=linux-2.6.git

diff --git a/drivers/pci/pci.c b/drivers/pci/pci.c
index e3c97d940..05daa8cff 100644
--- a/drivers/pci/pci.c
+++ b/drivers/pci/pci.c
@@ -442,7 +442,7 @@ int pci_enable_wake(struct pci_dev *dev, u32 state, int enable)
 	pci_read_config_word(dev,pm+PCI_PM_PMC,&value);
 
 	value &= PCI_PM_CAP_PME_MASK;
-	value >>= ffs(value);   /* First bit of mask */
+	value >>= ffs(PCI_PM_CAP_PME_MASK) - 1;   /* First bit of mask */
 
 	/* Check if it can generate PME# from requested state. */
 	if (!value || !(value & (1 << state)))