1<html><head><meta http-equiv="Content-Type" content="text/html; charset=ANSI_X3.4-1968"><title>Other Helper Macros</title><meta name="generator" content="DocBook XSL Stylesheets V1.78.1"><link rel="home" href="index.html" title="The ALSA Driver API"><link rel="up" href="ch08.html" title="Chapter&#160;8.&#160;Miscellaneous Functions"><link rel="prev" href="API-snd-dma-pointer.html" title="snd_dma_pointer"><link rel="next" href="API-snd-printk.html" title="snd_printk"></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">Other Helper Macros</th></tr><tr><td width="20%" align="left"><a accesskey="p" href="API-snd-dma-pointer.html">Prev</a>&#160;</td><th width="60%" align="center">Chapter&#160;8.&#160;Miscellaneous Functions</th><td width="20%" align="right">&#160;<a accesskey="n" href="API-snd-printk.html">Next</a></td></tr></table><hr></div><div class="sect1"><div class="titlepage"><div><div><h2 class="title" style="clear: both"><a name="idp1096220644"></a>Other Helper Macros</h2></div></div></div><div class="toc"><dl class="toc"><dt><span class="refentrytitle"><a href="API-snd-printk.html"><span class="phrase">snd_printk</span></a></span><span class="refpurpose"> &#8212; 
2  printk wrapper
3 </span></dt><dt><span class="refentrytitle"><a href="API-snd-printd.html"><span class="phrase">snd_printd</span></a></span><span class="refpurpose"> &#8212; 
4     debug printk
5 </span></dt><dt><span class="refentrytitle"><a href="API-snd-BUG.html"><span class="phrase">snd_BUG</span></a></span><span class="refpurpose"> &#8212; 
6     give a BUG warning message and stack trace
7 </span></dt><dt><span class="refentrytitle"><a href="API-snd-printd-ratelimit.html"><span class="phrase">snd_printd_ratelimit</span></a></span><span class="refpurpose"> &#8212; 
8   </span></dt><dt><span class="refentrytitle"><a href="API-snd-BUG-ON.html"><span class="phrase">snd_BUG_ON</span></a></span><span class="refpurpose"> &#8212; 
9     debugging check macro
10 </span></dt><dt><span class="refentrytitle"><a href="API-snd-printdd.html"><span class="phrase">snd_printdd</span></a></span><span class="refpurpose"> &#8212; 
11     debug printk
12 </span></dt></dl></div></div><div class="navfooter"><hr><table width="100%" summary="Navigation footer"><tr><td width="40%" align="left"><a accesskey="p" href="API-snd-dma-pointer.html">Prev</a>&#160;</td><td width="20%" align="center"><a accesskey="u" href="ch08.html">Up</a></td><td width="40%" align="right">&#160;<a accesskey="n" href="API-snd-printk.html">Next</a></td></tr><tr><td width="40%" align="left" valign="top"><span class="phrase">snd_dma_pointer</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">snd_printk</span></td></tr></table></div></body></html>
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