3 files changed, 3 insertions, 11 deletions

diff --git a/drivers/usb/core/hcd-pci.c b/drivers/usb/core/hcd-pci.c
index 57ed9e400c06..622b4a48e732 100644
--- a/drivers/usb/core/hcd-pci.c
+++ b/drivers/usb/core/hcd-pci.c
@@ -493,15 +493,6 @@ static int hcd_pci_suspend_noirq(struct device *dev)
 
         pci_save_state(pci_dev);
 
-        /*
-         * Some systems crash if an EHCI controller is in D3 during
-         * a sleep transition.  We have to leave such controllers in D0.
-         */
-        if (hcd->broken_pci_sleep) {
-                dev_dbg(dev, "Staying in PCI D0\n");
-                return retval;
-        }
-
         /* If the root hub is dead rather than suspended, disallow remote
          * wakeup.  usb_hc_died() should ensure that both hosts are marked as
          * dying, so we only need to check the primary roothub.
diff --git a/drivers/usb/core/hub.c b/drivers/usb/core/hub.c
index 04fb834c3fa1..25a7422ee657 100644
--- a/drivers/usb/core/hub.c
+++ b/drivers/usb/core/hub.c
@@ -3379,7 +3379,7 @@ int usb_disable_lpm(struct usb_device *udev)
                 return 0;
 
         udev->lpm_disable_count++;
-        if ((udev->u1_params.timeout == 0 && udev->u1_params.timeout == 0))
+        if ((udev->u1_params.timeout == 0 && udev->u2_params.timeout == 0))
                 return 0;
 
         /* If LPM is enabled, attempt to disable it. */
diff --git a/drivers/usb/core/message.c b/drivers/usb/core/message.c
index b548cf1dbc62..bdd1c6749d88 100644
--- a/drivers/usb/core/message.c
+++ b/drivers/usb/core/message.c
@@ -1838,7 +1838,6 @@ free_interfaces:
                 intfc = cp->intf_cache[i];
                 intf->altsetting = intfc->altsetting;
                 intf->num_altsetting = intfc->num_altsetting;
-                intf->intf_assoc = find_iad(dev, cp, i);
                 kref_get(&intfc->ref);
 
                 alt = usb_altnum_to_altsetting(intf, 0);
@@ -1851,6 +1850,8 @@ free_interfaces:
                 if (!alt)
                         alt = &intf->altsetting[0];
 
+                intf->intf_assoc =
+                        find_iad(dev, cp, alt->desc.bInterfaceNumber);
                 intf->cur_altsetting = alt;
                 usb_enable_interface(dev, intf, true);
                 intf->dev.parent = &dev->dev;