diff options
| -rw-r--r-- | drivers/usb/gadget/function/f_cdev.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/drivers/usb/gadget/function/f_cdev.c b/drivers/usb/gadget/function/f_cdev.c index b22ea656367e..78c1ce793b5b 100644 --- a/drivers/usb/gadget/function/f_cdev.c +++ b/drivers/usb/gadget/function/f_cdev.c @@ -516,7 +516,6 @@ static void usb_cser_disable(struct usb_function *f) usb_cser_disconnect(port); usb_ep_disable(port->port_usb.notify); - usb_cser_free_req(port->port_usb.notify, port->port_usb.notify_req); port->port_usb.notify->driver_data = NULL; } @@ -817,7 +816,11 @@ static void cser_free_inst(struct usb_function_instance *fi) static void usb_cser_unbind(struct usb_configuration *c, struct usb_function *f) { + struct f_cdev *port = func_to_port(f); + usb_free_all_descriptors(f); + usb_cser_free_req(port->port_usb.notify, port->port_usb.notify_req); + port->port_usb.notify_req = NULL; } static int usb_cser_alloc_requests(struct usb_ep *ep, struct list_head *head, |