1 files changed, 1 insertions, 2 deletions

diff --git a/drivers/xen/xen-pciback/pciback_ops.c b/drivers/xen/xen-pciback/pciback_ops.c
index 64eb0cd8b8af..929dd46bb40c 100644
--- a/drivers/xen/xen-pciback/pciback_ops.c
+++ b/drivers/xen/xen-pciback/pciback_ops.c
@@ -213,8 +213,7 @@ int xen_pcibk_enable_msix(struct xen_pcibk_device *pdev,
                 entries[i].vector = op->msix_entries[i].vector;
         }
 
-        result = pci_enable_msix(dev, entries, op->value);
-
+        result = pci_enable_msix_exact(dev, entries, op->value);
         if (result == 0) {
                 for (i = 0; i < op->value; i++) {
                         op->msix_entries[i].entry = entries[i].entry;