1 files changed, 3 insertions, 3 deletions

diff --git a/drivers/pci/msi.c b/drivers/pci/msi.c
index 61c46d66c01e..be1df85e5e2d 100644
--- a/drivers/pci/msi.c
+++ b/drivers/pci/msi.c
@@ -558,12 +558,12 @@ static int msi_free_irqs(struct pci_dev* dev)
 
         list_for_each_entry_safe(entry, tmp, &dev->msi_list, list) {
                 if (entry->msi_attrib.type == PCI_CAP_ID_MSIX) {
-                        if (list_is_last(&entry->list, &dev->msi_list))
-                                iounmap(entry->mask_base);
-
                         writel(1, entry->mask_base + entry->msi_attrib.entry_nr
                                   * PCI_MSIX_ENTRY_SIZE
                                   + PCI_MSIX_ENTRY_VECTOR_CTRL_OFFSET);
+
+                        if (list_is_last(&entry->list, &dev->msi_list))
+                                iounmap(entry->mask_base);
                 }
                 list_del(&entry->list);
                 kfree(entry);