1<html><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 V1.78.1"><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="API-mdiobus-release.html" title="mdiobus_release"></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">mdio_bus_match</span></th></tr><tr><td width="20%" align="left"><a accesskey="p" href="API-mdiobus-release.html">Prev</a>&#160;</td><th width="60%" align="center">PHY Support</th><td width="20%" align="right">&#160;</td></tr></table><hr></div><div class="refentry"><a name="API-mdio-bus-match"></a><div class="titlepage"></div><div class="refnamediv"><h2>Name</h2><p>mdio_bus_match &#8212; 
2     determine if given PHY driver supports the given PHY device
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">int <b class="fsfunc">mdio_bus_match </b>(</code></td><td>struct device * <var class="pdparam">dev</var>, </td></tr><tr><td>&#160;</td><td>struct device_driver * <var class="pdparam">drv</var><code>)</code>;</td></tr></table><div class="funcprototype-spacer">&#160;</div></div></div><div class="refsect1"><a name="idp1099544620"></a><h2>Arguments</h2><div class="variablelist"><dl class="variablelist"><dt><span class="term"><em class="parameter"><code>dev</code></em></span></dt><dd><p>
4     target PHY device
5    </p></dd><dt><span class="term"><em class="parameter"><code>drv</code></em></span></dt><dd><p>
6     given PHY driver
7    </p></dd></dl></div></div><div class="refsect1"><a name="idp1099547188"></a><h2>Description</h2><p>
8   Given a PHY device, and a PHY driver, return 1 if
9   the driver supports the device.  Otherwise, return 0.
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