'\" t
.\"     Title: usb_deregister
.\"    Author: [FIXME: author] [see http://docbook.sf.net/el/author]
.\" Generator: DocBook XSL Stylesheets v1.79.1 <http://docbook.sf.net/>
.\"      Date: April 2019
.\"    Manual: USB Core APIs
.\"    Source: Kernel Hackers Manual 4.9.168
.\"  Language: English
.\"
.TH "USB_DEREGISTER" "9" "April 2019" "Kernel Hackers Manual 4\&.9\&." "USB Core APIs"
.\" -----------------------------------------------------------------
.\" * Define some portability stuff
.\" -----------------------------------------------------------------
.\" ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
.\" http://bugs.debian.org/507673
.\" http://lists.gnu.org/archive/html/groff/2009-02/msg00013.html
.\" ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
.ie \n(.g .ds Aq \(aq
.el       .ds Aq '
.\" -----------------------------------------------------------------
.\" * set default formatting
.\" -----------------------------------------------------------------
.\" disable hyphenation
.nh
.\" disable justification (adjust text to left margin only)
.ad l
.\" -----------------------------------------------------------------
.\" * MAIN CONTENT STARTS HERE *
.\" -----------------------------------------------------------------
.SH "NAME"
usb_deregister \- unregister a USB interface driver
.SH "SYNOPSIS"
.HP \w'void\ usb_deregister('u
.BI "void usb_deregister(struct\ usb_driver\ *\ " "driver" ");"
.SH "ARGUMENTS"
.PP
\fIdriver\fR
.RS 4
USB operations of the interface driver to unregister
.RE
.SH "CONTEXT"
.PP
must be able to sleep
.SH "DESCRIPTION"
.PP
Unlinks the specified driver from the internal USB driver list\&.
.SH "NOTE"
.PP
If you called
\fBusb_register_dev\fR, you still need to call
\fBusb_deregister_dev\fR
to clean up your driver\*(Aqs allocated minor numbers, this * call will no longer do it for you\&.
.SH "COPYRIGHT"
.br