1 files changed, 1 insertions, 1 deletions

diff --git a/drivers/usb/host/ehci-pci.c b/drivers/usb/host/ehci-pci.c
index bed07d4aab06..07bb982e59f6 100644
--- a/drivers/usb/host/ehci-pci.c
+++ b/drivers/usb/host/ehci-pci.c
@@ -367,8 +367,8 @@ static int ehci_pci_suspend(struct usb_hcd *hcd, bool do_wakeup)
          * mark HW unaccessible.  The PM and USB cores make sure that
          * the root hub is either suspended or stopped.
          */
-        spin_lock_irqsave (&ehci->lock, flags);
         ehci_prepare_ports_for_controller_suspend(ehci, do_wakeup);
+        spin_lock_irqsave (&ehci->lock, flags);
         ehci_writel(ehci, 0, &ehci->regs->intr_enable);
         (void)ehci_readl(ehci, &ehci->regs->intr_enable);