usb gadget: fix platform driver hotplug/coldplug

[linux-2.6-omap-h63xx.git] / drivers / usb / gadget / m66592-udc.c

diff --git a/drivers/usb/gadget/m66592-udc.c b/drivers/usb/gadget/m66592-udc.c
index 43f02189dc44dd74f4292a40db20ab19946a43da..ee6b35fa870f9ef6ff9807b2abf33a7400da4861 100644 (file)
--- a/drivers/usb/gadget/m66592-udc.c
+++ b/drivers/usb/gadget/m66592-udc.c
@@ -35,6 +35,7 @@
 MODULE_DESCRIPTION("M66592 USB gadget driver");
 MODULE_LICENSE("GPL");
 MODULE_AUTHOR("Yoshihiro Shimoda");
+MODULE_ALIAS("platform:m66592_udc");
 
 #define DRIVER_VERSION "18 Oct 2007"
 
@@ -1508,6 +1509,7 @@ int usb_gadget_unregister_driver(struct usb_gadget_driver *driver)
        m66592_bclr(m66592, M66592_VBSE | M66592_URST, M66592_INTENB0);
 
        driver->unbind(&m66592->gadget);
+       m66592->gadget.dev.driver = NULL;
 
        init_controller(m66592);
        disable_controller(m66592);
@@ -1670,6 +1672,7 @@ static struct platform_driver m66592_driver = {
        .remove =       __exit_p(m66592_remove),
        .driver         = {
                .name = (char *) udc_name,
+               .owner  = THIS_MODULE,
        },
 };