X-Git-Url: http://git.efficios.com/?a=blobdiff_plain;f=drivers%2Fpci%2Fmsi.c;h=aca7578b05e56205d854c6f76a5aac88c77d326e;hb=1b4fcb8558737d61bbccfcb0f73ea4fc988fa2ab;hp=2c1075213beceac6bb0eb75be6aeef7adc8f34d7;hpb=26b840ae5d5140fe7b2226098826c449e63de072;p=deliverable%2Flinux.git

diff --git a/drivers/pci/msi.c b/drivers/pci/msi.c
index 2c1075213bec..aca7578b05e5 100644
--- a/drivers/pci/msi.c
+++ b/drivers/pci/msi.c
@@ -81,7 +81,10 @@ void default_teardown_msi_irqs(struct pci_dev *dev)
 		int i, nvec;
 		if (entry->irq == 0)
 			continue;
-		nvec = 1 << entry->msi_attrib.multiple;
+		if (entry->nvec_used)
+			nvec = entry->nvec_used;
+		else
+			nvec = 1 << entry->msi_attrib.multiple;
 		for (i = 0; i < nvec; i++)
 			arch_teardown_msi_irq(entry->irq + i);
 	}
@@ -336,7 +339,10 @@ static void free_msi_irqs(struct pci_dev *dev)
 		int i, nvec;
 		if (!entry->irq)
 			continue;
-		nvec = 1 << entry->msi_attrib.multiple;
+		if (entry->nvec_used)
+			nvec = entry->nvec_used;
+		else
+			nvec = 1 << entry->msi_attrib.multiple;
 #ifdef CONFIG_GENERIC_HARDIRQS
 		for (i = 0; i < nvec; i++)
 			BUG_ON(irq_has_action(entry->irq + i));