svn commit: r242435 - head/sys/dev/sound/pcm

Hans Petter Selasky hselasky at FreeBSD.org
Thu Nov 1 16:39:02 UTC 2012


Author: hselasky
Date: Thu Nov  1 16:39:01 2012
New Revision: 242435
URL: http://svn.freebsd.org/changeset/base/242435

Log:
  Add missing inclusion guard.

Modified:
  head/sys/dev/sound/pcm/mixer.h

Modified: head/sys/dev/sound/pcm/mixer.h
==============================================================================
--- head/sys/dev/sound/pcm/mixer.h	Thu Nov  1 16:20:02 2012	(r242434)
+++ head/sys/dev/sound/pcm/mixer.h	Thu Nov  1 16:39:01 2012	(r242435)
@@ -27,6 +27,9 @@
  * $FreeBSD$
  */
 
+#ifndef _PCM_MIXER_H_
+#define	_PCM_MIXER_H_
+
 struct snd_mixer *mixer_create(device_t dev, kobj_class_t cls, void *devinfo,
     const char *desc);
 int mixer_delete(struct snd_mixer *m);
@@ -75,3 +78,5 @@ extern int mixer_count;
 			    sizeof(oss_mixer_enuminfo))
 
 #define MIXER_DECLARE(name) static DEFINE_CLASS(name, name ## _methods, MIXER_SIZE)
+
+#endif				/* _PCM_MIXER_H_ */


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