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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>scsi_get_sense_info_fld</title><meta name="generator" content="DocBook XSL Stylesheets V1.75.2" /><link rel="home" href="index.html" title="SCSI Interfaces Guide" /><link rel="up" href="ch03.html#scsi_error.c" title="drivers/scsi/scsi_error.c" /><link rel="prev" href="re34.html" title="scsi_sense_desc_find" /><link rel="next" href="re36.html" title="scsi_build_sense_buffer" /></head><body><div class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="3" align="center"><span>scsi_get_sense_info_fld</span></th></tr><tr><td width="20%" align="left"><a accesskey="p" href="re34.html">Prev</a> </td><th width="60%" align="center">drivers/scsi/scsi_error.c</th><td width="20%" align="right"> <a accesskey="n" href="re36.html">Next</a></td></tr></table><hr /></div><div class="refentry" title="scsi_get_sense_info_fld"><a id="API-scsi-get-sense-info-fld"></a><div class="titlepage"></div><div class="refnamediv"><h2>Name</h2><p>scsi_get_sense_info_fld —
get information field from sense data (either fixed or descriptor format)
</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">scsi_get_sense_info_fld </b>(</code></td><td>const u8 * <var class="pdparam">sense_buffer</var>, </td></tr><tr><td> </td><td>int <var class="pdparam">sb_len</var>, </td></tr><tr><td> </td><td>u64 * <var class="pdparam">info_out</var><code>)</code>;</td></tr></table><div class="funcprototype-spacer"> </div></div></div><div class="refsect1" title="Arguments"><a id="id2754548"></a><h2>Arguments</h2><div class="variablelist"><dl><dt><span class="term"><em class="parameter"><code>sense_buffer</code></em></span></dt><dd><p>
byte array of sense data
</p></dd><dt><span class="term"><em class="parameter"><code>sb_len</code></em></span></dt><dd><p>
number of valid bytes in sense_buffer
</p></dd><dt><span class="term"><em class="parameter"><code>info_out</code></em></span></dt><dd><p>
pointer to 64 integer where 8 or 4 byte information
field will be placed if found.
</p></dd></dl></div></div><div class="refsect1" title="Return value"><a id="id2754609"></a><h2>Return value</h2><p>
1 if information field found, 0 if not found.
</p></div></div><div class="navfooter"><hr /><table width="100%" summary="Navigation footer"><tr><td width="40%" align="left"><a accesskey="p" href="re34.html">Prev</a> </td><td width="20%" align="center"><a accesskey="u" href="ch03.html#scsi_error.c">Up</a></td><td width="40%" align="right"> <a accesskey="n" href="re36.html">Next</a></td></tr><tr><td width="40%" align="left" valign="top"><span>scsi_sense_desc_find</span> </td><td width="20%" align="center"><a accesskey="h" href="index.html">Home</a></td><td width="40%" align="right" valign="top"> <span>scsi_build_sense_buffer</span></td></tr></table></div></body></html>
