1<html><head><meta http-equiv="Content-Type" content="text/html; charset=UTF-8"><title>rio_destid_alloc</title><meta name="generator" content="DocBook XSL Stylesheets V1.78.1"><link rel="home" href="index.html" title="RapidIO Subsystem Guide"><link rel="up" href="Enumeration_and_Discovery.html" title="Enumeration and Discovery"><link rel="prev" href="Enumeration_and_Discovery.html" title="Enumeration and Discovery"><link rel="next" href="API-rio-destid-reserve.html" title="rio_destid_reserve"></head><body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF"><div class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="3" align="center"><span class="phrase">rio_destid_alloc</span></th></tr><tr><td width="20%" align="left"><a accesskey="p" href="Enumeration_and_Discovery.html">Prev</a> </td><th width="60%" align="center">Enumeration and Discovery</th><td width="20%" align="right"> <a accesskey="n" href="API-rio-destid-reserve.html">Next</a></td></tr></table><hr></div><div class="refentry"><a name="API-rio-destid-alloc"></a><div class="titlepage"></div><div class="refnamediv"><h2>Name</h2><p>rio_destid_alloc — 
2  Allocate next available destID for given network
3 </p></div><div class="refsynopsisdiv"><h2>Synopsis</h2><div class="funcsynopsis"><table border="0" class="funcprototype-table" summary="Function synopsis" style="cellspacing: 0; cellpadding: 0;"><tr><td><code class="funcdef">u16 <b class="fsfunc">rio_destid_alloc </b>(</code></td><td><a class="link" href="API-struct-rio-net.html" title="struct rio_net">struct rio_net</a> * <var class="pdparam">net</var><code>)</code>;</td></tr></table><div class="funcprototype-spacer"> </div></div></div><div class="refsect1"><a name="id-1.6.4.2.5"></a><h2>Arguments</h2><div class="variablelist"><dl class="variablelist"><dt><span class="term"><em class="parameter"><code>net</code></em></span></dt><dd><p>
4     RIO network
5    </p></dd></dl></div></div><div class="refsect1"><a name="id-1.6.4.2.6"></a><h2>Description</h2><p>
6   Returns next available device destination ID for the specified RIO network.
7   Marks allocated ID as one in use.
8   Returns RIO_INVALID_DESTID if new destID is not available.
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