usb_gadget_clear_selfpowered 546 drivers/usb/gadget/udc/core.c int usb_gadget_clear_selfpowered(struct usb_gadget *gadget) usb_gadget_clear_selfpowered 579 include/linux/usb/gadget.h static inline int usb_gadget_clear_selfpowered(struct usb_gadget *gadget)