From b5fb8d0a40eb52039e8df6fadafa95ecdcdc3026 Mon Sep 17 00:00:00 2001 From: Peter Chen Date: Tue, 29 Apr 2014 13:26:29 +0800 Subject: [PATCH] usb: udc-core: set gadget state as not attached after unloading module Set gadget state as "not attached" after unloading gadget module, or its state will be unchanged after we unload gadget module. Signed-off-by: Peter Chen Signed-off-by: Felipe Balbi --- drivers/usb/gadget/udc-core.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/drivers/usb/gadget/udc-core.c b/drivers/usb/gadget/udc-core.c index 27768a7d986a..b0d98172bc07 100644 --- a/drivers/usb/gadget/udc-core.c +++ b/drivers/usb/gadget/udc-core.c @@ -428,6 +428,8 @@ int usb_gadget_unregister_driver(struct usb_gadget_driver *driver) list_for_each_entry(udc, &udc_list, list) if (udc->driver == driver) { usb_gadget_remove_driver(udc); + usb_gadget_set_state(udc->gadget, + USB_STATE_NOTATTACHED); ret = 0; break; } -- 2.34.1