'\" t
.\"     Title: parport_put_port
.\"    Author: [FIXME: author] [see http://docbook.sf.net/el/author]
.\" Generator: DocBook XSL Stylesheets v1.79.1 <http://docbook.sf.net/>
.\"      Date: January 2017
.\"    Manual: Parallel Port Devices
.\"    Source: Kernel Hackers Manual 4.8.15
.\"  Language: English
.\"
.TH "PARPORT_PUT_PORT" "9" "January 2017" "Kernel Hackers Manual 4\&.8\&." "Parallel Port Devices"
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.SH "NAME"
parport_put_port \- decrement a port\*(Aqs reference count
.SH "SYNOPSIS"
.HP \w'void\ parport_put_port('u
.BI "void parport_put_port(struct\ parport\ *\ " "port" ");"
.SH "ARGUMENTS"
.PP
\fIport\fR
.RS 4
the port
.RE
.SH "DESCRIPTION"
.PP
This should be called once for each call to
\fBparport_get_port\fR, once the port is no longer needed\&. When the reference count reaches zero (port is no longer used), free_port is called\&.
.SH "COPYRIGHT"
.br