'\" t
.\"     Title: parport_set_timeout
.\"    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_SET_TIMEOUT" "9" "January 2017" "Kernel Hackers Manual 4\&.8\&." "Parallel Port Devices"
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.SH "NAME"
parport_set_timeout \- set the inactivity timeout for a device
.SH "SYNOPSIS"
.HP \w'long\ parport_set_timeout('u
.BI "long parport_set_timeout(struct\ pardevice\ *\ " "dev" ", long\ " "inactivity" ");"
.SH "ARGUMENTS"
.PP
\fIdev\fR
.RS 4
device on a port
.RE
.PP
\fIinactivity\fR
.RS 4
inactivity timeout (in jiffies)
.RE
.SH "DESCRIPTION"
.PP
This sets the inactivity timeout for a particular device on a port\&. This affects functions like
\fBparport_wait_peripheral\fR\&. The special value 0 means not to call
\fBschedule\fR
while dealing with this device\&.
.PP
The return value is the previous inactivity timeout\&.
.PP
Any callers of
\fBparport_wait_event\fR
for this device are woken up\&.
.SH "COPYRIGHT"
.br