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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>pci_add_dynid</title><meta name="generator" content="DocBook XSL Stylesheets V1.75.2" /><link rel="home" href="index.html" title="The Linux Kernel API" /><link rel="up" href="ch09s05.html" title="PCI Support Library" /><link rel="prev" href="re373.html" title="pci_select_bars" /><link rel="next" href="re375.html" title="pci_match_id" /></head><body><div class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="3" align="center"><span>pci_add_dynid</span></th></tr><tr><td width="20%" align="left"><a accesskey="p" href="re373.html">Prev</a> </td><th width="60%" align="center">PCI Support Library</th><td width="20%" align="right"> <a accesskey="n" href="re375.html">Next</a></td></tr></table><hr /></div><div class="refentry" title="pci_add_dynid"><a id="API-pci-add-dynid"></a><div class="titlepage"></div><div class="refnamediv"><h2>Name</h2><p>pci_add_dynid —
add a new PCI device ID to this driver and re-probe devices
</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">pci_add_dynid </b>(</code></td><td>struct pci_driver * <var class="pdparam">drv</var>, </td></tr><tr><td> </td><td>unsigned int <var class="pdparam">vendor</var>, </td></tr><tr><td> </td><td>unsigned int <var class="pdparam">device</var>, </td></tr><tr><td> </td><td>unsigned int <var class="pdparam">subvendor</var>, </td></tr><tr><td> </td><td>unsigned int <var class="pdparam">subdevice</var>, </td></tr><tr><td> </td><td>unsigned int <var class="pdparam">class</var>, </td></tr><tr><td> </td><td>unsigned int <var class="pdparam">class_mask</var>, </td></tr><tr><td> </td><td>unsigned long <var class="pdparam">driver_data</var><code>)</code>;</td></tr></table><div class="funcprototype-spacer"> </div></div></div><div class="refsect1" title="Arguments"><a id="id3007594"></a><h2>Arguments</h2><div class="variablelist"><dl><dt><span class="term"><em class="parameter"><code>drv</code></em></span></dt><dd><p>
target pci driver
</p></dd><dt><span class="term"><em class="parameter"><code>vendor</code></em></span></dt><dd><p>
PCI vendor ID
</p></dd><dt><span class="term"><em class="parameter"><code>device</code></em></span></dt><dd><p>
PCI device ID
</p></dd><dt><span class="term"><em class="parameter"><code>subvendor</code></em></span></dt><dd><p>
PCI subvendor ID
</p></dd><dt><span class="term"><em class="parameter"><code>subdevice</code></em></span></dt><dd><p>
PCI subdevice ID
</p></dd><dt><span class="term"><em class="parameter"><code>class</code></em></span></dt><dd><p>
PCI class
</p></dd><dt><span class="term"><em class="parameter"><code>class_mask</code></em></span></dt><dd><p>
PCI class mask
</p></dd><dt><span class="term"><em class="parameter"><code>driver_data</code></em></span></dt><dd><p>
private driver data
</p></dd></dl></div></div><div class="refsect1" title="Description"><a id="id3007739"></a><h2>Description</h2><p>
Adds a new dynamic pci device ID to this driver and causes the
driver to probe for all devices again. <em class="parameter"><code>drv</code></em> must have been
registered prior to calling this function.
</p></div><div class="refsect1" title="CONTEXT"><a id="id3007758"></a><h2>CONTEXT</h2><p>
Does GFP_KERNEL allocation.
</p></div><div class="refsect1" title="RETURNS"><a id="id3007768"></a><h2>RETURNS</h2><p>
0 on success, -errno on failure.
</p></div></div><div class="navfooter"><hr /><table width="100%" summary="Navigation footer"><tr><td width="40%" align="left"><a accesskey="p" href="re373.html">Prev</a> </td><td width="20%" align="center"><a accesskey="u" href="ch09s05.html">Up</a></td><td width="40%" align="right"> <a accesskey="n" href="re375.html">Next</a></td></tr><tr><td width="40%" align="left" valign="top"><span>pci_select_bars</span> </td><td width="20%" align="center"><a accesskey="h" href="index.html">Home</a></td><td width="40%" align="right" valign="top"> <span>pci_match_id</span></td></tr></table></div></body></html>
