Sophie: kernel-doc-3.11.10-100.fc18 noarch

kernel-doc-3.11.10-100.fc18.noarch.rpm

<?xml version="1.0" encoding="ANSI_X3.4-1968" standalone="no"?>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"><html xmlns="http://www.w3.org/1999/xhtml"><head><meta http-equiv="Content-Type" content="text/html; charset=ANSI_X3.4-1968" /><title>pci_bus_find_capability</title><meta name="generator" content="DocBook XSL Stylesheets V1.78.1" /><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="API-pci-find-capability.html" title="pci_find_capability" /><link rel="next" href="API-pci-find-next-ext-capability.html" title="pci_find_next_ext_capability" /></head><body><div class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="3" align="center"><span class="phrase">pci_bus_find_capability</span></th></tr><tr><td width="20%" align="left"><a accesskey="p" href="API-pci-find-capability.html">Prev</a>&#160;</td><th width="60%" align="center">PCI Support Library</th><td width="20%" align="right">&#160;<a accesskey="n" href="API-pci-find-next-ext-capability.html">Next</a></td></tr></table><hr /></div><div class="refentry"><a id="API-pci-bus-find-capability"></a><div class="titlepage"></div><div class="refnamediv"><h2>Name</h2><p>pci_bus_find_capability &#8212; 
     query for devices' capabilities
 </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 <strong class="fsfunc">pci_bus_find_capability </strong>(</code></td><td>struct pci_bus * <var class="pdparam">bus</var>, </td></tr><tr><td>&#160;</td><td>unsigned int <var class="pdparam">devfn</var>, </td></tr><tr><td>&#160;</td><td>int <var class="pdparam">cap</var><code>)</code>;</td></tr></table><div class="funcprototype-spacer">&#160;</div></div></div><div class="refsect1"><a id="idm139749896193440"></a><h2>Arguments</h2><div class="variablelist"><dl class="variablelist"><dt><span class="term"><em class="parameter"><code>bus</code></em></span></dt><dd><p>
     the PCI bus to query
    </p></dd><dt><span class="term"><em class="parameter"><code>devfn</code></em></span></dt><dd><p>
     PCI device to query
    </p></dd><dt><span class="term"><em class="parameter"><code>cap</code></em></span></dt><dd><p>
     capability code
    </p></dd></dl></div></div><div class="refsect1"><a id="idm139749896186272"></a><h2>Description</h2><p>
   Like <code class="function">pci_find_capability</code> but works for pci devices that do not have a
   pci_dev structure set up yet. 
   </p><p>

   Returns the address of the requested capability structure within the
   device's PCI configuration space or 0 in case the device does not
   support it.
</p></div></div><div class="navfooter"><hr /><table width="100%" summary="Navigation footer"><tr><td width="40%" align="left"><a accesskey="p" href="API-pci-find-capability.html">Prev</a>&#160;</td><td width="20%" align="center"><a accesskey="u" href="ch09s05.html">Up</a></td><td width="40%" align="right">&#160;<a accesskey="n" href="API-pci-find-next-ext-capability.html">Next</a></td></tr><tr><td width="40%" align="left" valign="top"><span class="phrase">pci_find_capability</span>&#160;</td><td width="20%" align="center"><a accesskey="h" href="index.html">Home</a></td><td width="40%" align="right" valign="top">&#160;<span class="phrase">pci_find_next_ext_capability</span></td></tr></table></div></body></html>