1 files changed, 2 insertions, 2 deletions

diff --git a/drivers/pci/hotplug/pciehp_hpc.c b/drivers/pci/hotplug/pciehp_hpc.c
index 703a64a39fe8..6d3f580f2666 100644
--- a/drivers/pci/hotplug/pciehp_hpc.c
+++ b/drivers/pci/hotplug/pciehp_hpc.c
@@ -718,8 +718,6 @@ static void hpc_release_ctlr(struct controller *ctrl)
                 if (php_ctlr->irq) {
                         free_irq(php_ctlr->irq, ctrl);
                         php_ctlr->irq = 0;
-                        if (!pcie_mch_quirk) 
-                                pci_disable_msi(php_ctlr->pci_dev);
                 }
         }
         if (php_ctlr->pci_dev) 
@@ -1402,6 +1400,8 @@ int pcie_init(struct controller * ctrl, struct pcie_device *dev)
                 pdev->subsystem_vendor, pdev->subsystem_device);
 
         mutex_init(&ctrl->crit_sect);
+        mutex_init(&ctrl->ctrl_lock);
+
         /* setup wait queue */
         init_waitqueue_head(&ctrl->queue);