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<html xmlns="http://www.w3.org/1999/xhtml"><head><meta http-equiv="Content-Type" content="text/html; charset=ANSI_X3.4-1968" /><title>mdio_bus_match</title><meta name="generator" content="DocBook XSL Stylesheets V1.75.2" /><link rel="home" href="index.html" title="Linux Networking and Network Devices APIs" /><link rel="up" href="ch02s02.html" title="PHY Support" /><link rel="prev" href="re349.html" title="mdiobus_release" /></head><body><div class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="3" align="center"><span>mdio_bus_match</span></th></tr><tr><td width="20%" align="left"><a accesskey="p" href="re349.html">Prev</a> </td><th width="60%" align="center">PHY Support</th><td width="20%" align="right"> </td></tr></table><hr /></div><div class="refentry" title="mdio_bus_match"><a id="API-mdio-bus-match"></a><div class="titlepage"></div><div class="refnamediv"><h2>Name</h2><p>mdio_bus_match —
determine if given PHY driver supports the given PHY device
</p></div><div class="refsynopsisdiv" title="Synopsis"><h2>Synopsis</h2><div class="funcsynopsis"><table border="0" summary="Function synopsis" cellspacing="0" cellpadding="0" class="funcprototype-table"><tr><td><code class="funcdef">int <b class="fsfunc">mdio_bus_match </b>(</code></td><td>struct device * <var class="pdparam">dev</var>, </td></tr><tr><td> </td><td>struct device_driver * <var class="pdparam">drv</var><code>)</code>;</td></tr></table><div class="funcprototype-spacer"> </div></div></div><div class="refsect1" title="Arguments"><a id="id2735221"></a><h2>Arguments</h2><div class="variablelist"><dl><dt><span class="term"><em class="parameter"><code>dev</code></em></span></dt><dd><p>
target PHY device
</p></dd><dt><span class="term"><em class="parameter"><code>drv</code></em></span></dt><dd><p>
given PHY driver
</p></dd></dl></div></div><div class="refsect1" title="Description"><a id="id2735264"></a><h2>Description</h2><p>
Given a PHY device, and a PHY driver, return 1 if
the driver supports the device. Otherwise, return 0.
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