.\" Title: usb_gadget_vbus_disconnect .\" Author: .\" Generator: DocBook XSL Stylesheets v1.70.1 .\" Date: July 2007 .\" Manual: Kernel Mode Gadget API .\" Source: Kernel Hackers Manual 2.6.22 .\" .TH "USB_GADGET_VBUS_DISC" "9" "July 2007" "Kernel Hackers Manual 2.6.22" "Kernel Mode Gadget API" .\" disable hyphenation .nh .\" disable justification (adjust text to left margin only) .ad l .SH "NAME" usb_gadget_vbus_disconnect \- notify controller about VBUS session end .SH "SYNOPSIS" .HP 31 .BI "int usb_gadget_vbus_disconnect(struct\ usb_gadget\ *\ " "gadget" ");" .SH "ARGUMENTS" .TP 3n \fIgadget\fR the device whose VBUS supply is being described .SH "DESCRIPTION" .PP 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 \fBusb_gadget_vbus_connect\fR. .PP Returns zero on success, else negative errno. .SH "AUTHOR" .PP \fBDavid\fR \fBBrownell\fR .sp -1n .IP "" 3n Author. .SH "COPYRIGHT"