'\" t
.\"     Title: struct usb_os_desc
.\"    Author: 
.\" Generator: DocBook XSL Stylesheets v1.79.1 <http://docbook.sf.net/>
.\"      Date: July 2017
.\"    Manual: Kernel Mode Gadget API
.\"    Source: Kernel Hackers Manual 4.11.6
.\"  Language: English
.\"
.TH "STRUCT USB_OS_DESC" "9" "July 2017" "Kernel Hackers Manual 4\&.11\&" "Kernel Mode Gadget API"
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.SH "NAME"
struct_usb_os_desc \- describes OS descriptors associated with one interface
.SH "SYNOPSIS"
.sp
.nf
struct usb_os_desc {
  char * ext_compat_id;
  struct list_head ext_prop;
  int ext_prop_len;
  int ext_prop_count;
  struct mutex * opts_mutex;
  struct config_group group;
  struct module * owner;
};  
.fi
.SH "MEMBERS"
.PP
char * ext_compat_id
.RS 4
16 bytes of
\(lqCompatible ID\(rq
and
\(lqSubcompatible ID\(rq
.RE
.PP
struct list_head ext_prop
.RS 4
Extended Properties list
.RE
.PP
int ext_prop_len
.RS 4
Total length of Extended Properties blobs
.RE
.PP
int ext_prop_count
.RS 4
Number of Extended Properties
.RE
.PP
struct mutex * opts_mutex
.RS 4
Optional mutex protecting config data of a usb_function_instance
.RE
.PP
struct config_group group
.RS 4
Represents OS descriptors associated with an interface in configfs
.RE
.PP
struct module * owner
.RS 4
Module associated with this OS descriptor
.RE
.SH "AUTHOR"
.PP
\fBDavid Brownell\fR <\&dbrownell@users.sourceforge.net\&>
.RS 4
Author.
.RE
.SH "COPYRIGHT"
.br