'\" t
.\"     Title: relay_reset
.\"    Author: [FIXME: author] [see http://docbook.sf.net/el/author]
.\" Generator: DocBook XSL Stylesheets v1.78.1 <http://docbook.sf.net/>
.\"      Date: January 2017
.\"    Manual: relay interface support
.\"    Source: Kernel Hackers Manual 4.8.15
.\"  Language: English
.\"
.TH "RELAY_RESET" "9" "January 2017" "Kernel Hackers Manual 4\&.8\&." "relay interface support"
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.SH "NAME"
relay_reset \- reset the channel
.SH "SYNOPSIS"
.HP \w'void\ relay_reset('u
.BI "void relay_reset(struct\ rchan\ *\ " "chan" ");"
.SH "ARGUMENTS"
.PP
\fIchan\fR
.RS 4
the channel
.RE
.SH "DESCRIPTION"
.PP
This has the effect of erasing all data from all channel buffers and restarting the channel in its initial state\&. The buffers are not freed, so any mappings are still in effect\&.
.PP
NOTE\&. Care should be taken that the channel isn\*(Aqt actually being used by anything when this call is made\&.
.SH "COPYRIGHT"
.br