USB: fsl_qe_udc: Report disconnect before unbinding

[linux-2.6-omap-h63xx.git] / drivers / usb / gadget / fsl_qe_udc.c

diff --git a/drivers/usb/gadget/fsl_qe_udc.c b/drivers/usb/gadget/fsl_qe_udc.c
index 1fe8b44787b332c93e4b8261243c08e3816b2d27..b3408ff39fba07d8e289a9d69f28cc2b6b296512 100644 (file)
--- a/drivers/usb/gadget/fsl_qe_udc.c
+++ b/drivers/usb/gadget/fsl_qe_udc.c
@@ -2363,6 +2363,9 @@ int usb_gadget_unregister_driver(struct usb_gadget_driver *driver)
                nuke(loop_ep, -ESHUTDOWN);
        spin_unlock_irqrestore(&udc_controller->lock, flags);
 
+       /* report disconnect; the controller is already quiesced */
+       driver->disconnect(&udc_controller->gadget);
+
        /* unbind gadget and unhook driver. */
        driver->unbind(&udc_controller->gadget);
        udc_controller->gadget.dev.driver = NULL;