1<html><head><meta http-equiv="Content-Type" content="text/html; charset=ANSI_X3.4-1968"><title>mpt_raid_phys_disk_pg1</title><meta name="generator" content="DocBook XSL Stylesheets V1.78.1"><link rel="home" href="index.html" title="Linux Device Drivers"><link rel="up" href="message_devices.html#idp1111130356" title="Fusion message devices"><link rel="prev" href="API-mpt-raid-phys-disk-get-num-paths.html" title="mpt_raid_phys_disk_get_num_paths"><link rel="next" href="API-mpt-findImVolumes.html" title="mpt_findImVolumes"></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">mpt_raid_phys_disk_pg1</span></th></tr><tr><td width="20%" align="left"><a accesskey="p" href="API-mpt-raid-phys-disk-get-num-paths.html">Prev</a>&#160;</td><th width="60%" align="center">Fusion message devices</th><td width="20%" align="right">&#160;<a accesskey="n" href="API-mpt-findImVolumes.html">Next</a></td></tr></table><hr></div><div class="refentry"><a name="API-mpt-raid-phys-disk-pg1"></a><div class="titlepage"></div><div class="refnamediv"><h2>Name</h2><p>mpt_raid_phys_disk_pg1 &#8212; 
2     returns phys disk page 1
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">mpt_raid_phys_disk_pg1 </b>(</code></td><td>MPT_ADAPTER * <var class="pdparam">ioc</var>, </td></tr><tr><td>&#160;</td><td>u8 <var class="pdparam">phys_disk_num</var>, </td></tr><tr><td>&#160;</td><td>RaidPhysDiskPage1_t * <var class="pdparam">phys_disk</var><code>)</code>;</td></tr></table><div class="funcprototype-spacer">&#160;</div></div></div><div class="refsect1"><a name="idp1111344980"></a><h2>Arguments</h2><div class="variablelist"><dl class="variablelist"><dt><span class="term"><em class="parameter"><code>ioc</code></em></span></dt><dd><p>
4     Pointer to a Adapter Structure
5    </p></dd><dt><span class="term"><em class="parameter"><code>phys_disk_num</code></em></span></dt><dd><p>
6     io unit unique phys disk num generated by the ioc
7    </p></dd><dt><span class="term"><em class="parameter"><code>phys_disk</code></em></span></dt><dd><p>
8     requested payload data returned
9    </p></dd></dl></div></div><div class="refsect1"><a name="idp1111348684"></a><h2>Return</h2><p>
10   0 on success
11   -EFAULT if read of config page header fails or data pointer not NULL
12   -ENOMEM if pci_alloc failed
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