1<html><head><meta http-equiv="Content-Type" content="text/html; charset=ANSI_X3.4-1968"><title>drm_dev_set_unique</title><meta name="generator" content="DocBook XSL Stylesheets V1.78.1"><link rel="home" href="index.html" title="Linux DRM Developer's Guide"><link rel="up" href="drmInternals.html#idp1119509092" title="Device Registration"><link rel="prev" href="API-drm-dev-unregister.html" title="drm_dev_unregister"><link rel="next" href="drm-memory-management.html" title="Memory management"></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">drm_dev_set_unique</span></th></tr><tr><td width="20%" align="left"><a accesskey="p" href="API-drm-dev-unregister.html">Prev</a>&#160;</td><th width="60%" align="center">Device Registration</th><td width="20%" align="right">&#160;<a accesskey="n" href="drm-memory-management.html">Next</a></td></tr></table><hr></div><div class="refentry"><a name="API-drm-dev-set-unique"></a><div class="titlepage"></div><div class="refnamediv"><h2>Name</h2><p>drm_dev_set_unique &#8212; 
2     Set the unique name of a DRM 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">drm_dev_set_unique </b>(</code></td><td>struct drm_device * <var class="pdparam">dev</var>, </td></tr><tr><td>&#160;</td><td>const char * <var class="pdparam">fmt</var>, </td></tr><tr><td>&#160;</td><td> <var class="pdparam">...</var><code>)</code>;</td></tr></table><div class="funcprototype-spacer">&#160;</div></div></div><div class="refsect1"><a name="idp1122523796"></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     device of which to set the unique name
5    </p></dd><dt><span class="term"><em class="parameter"><code>fmt</code></em></span></dt><dd><p>
6     format string for unique name
7    </p></dd><dt><span class="term"><em class="parameter"><code>...</code></em></span></dt><dd><p>
8     variable arguments
9    </p></dd></dl></div></div><div class="refsect1"><a name="idp1122527372"></a><h2>Description</h2><p>
10   Sets the unique name of a DRM device using the specified format string and
11   a variable list of arguments. Drivers can use this at driver probe time if
12   the unique name of the devices they drive is static.
13</p></div><div class="refsect1"><a name="idp1122528172"></a><h2>Return</h2><p>
14   0 on success or a negative error code on failure.
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