1 files changed, 15 insertions, 0 deletions

diff --git a/drivers/usb/core/driver.c b/drivers/usb/core/driver.c
index 7652dcb57998..a1f225f077cd 100644
--- a/drivers/usb/core/driver.c
+++ b/drivers/usb/core/driver.c
@@ -550,6 +550,21 @@ int usb_driver_claim_interface(struct usb_driver *driver,
         if (device_is_registered(dev))
                 retval = device_bind_driver(dev);
 
+        if (retval) {
+                dev->driver = NULL;
+                usb_set_intfdata(iface, NULL);
+                iface->needs_remote_wakeup = 0;
+                iface->condition = USB_INTERFACE_UNBOUND;
+
+                /*
+                 * Unbound interfaces are always runtime-PM-disabled
+                 * and runtime-PM-suspended
+                 */
+                if (driver->supports_autosuspend)
+                        pm_runtime_disable(dev);
+                pm_runtime_set_suspended(dev);
+        }
+
         return retval;
 }
 EXPORT_SYMBOL_GPL(usb_driver_claim_interface);