Name
usb_gadget_vbus_disconnect —
notify controller about VBUS session end
Synopsis
int usb_gadget_vbus_disconnect ( | struct usb_gadget * gadget); |
Arguments
gadget
the device whose VBUS supply is being described
Description
This call is used by a driver for an external transceiver (or GPIO)
that detects a VBUS power session ending. Common responses include
reversing everything done in usb_gadget_vbus_connect.
Returns zero on success, else negative errno.