usb_gadget_activate 384 drivers/usb/gadget/composite.c status = usb_gadget_activate(cdev->gadget); usb_gadget_activate 808 drivers/usb/gadget/udc/core.c EXPORT_SYMBOL_GPL(usb_gadget_activate); usb_gadget_activate 134 drivers/usb/gadget/udc/trace.h DEFINE_EVENT(udc_log_gadget, usb_gadget_activate, usb_gadget_activate 571 include/linux/usb/gadget.h int usb_gadget_activate(struct usb_gadget *gadget);