initial & empty smixer-ac97.so module (only the build framework)

src/mixer/simple/ac97.c

@@ -0,0 +1,36 @@
+/*
+ *  Mixer Interface - AC97 simple abstact module
+ *  Copyright (c) 2005 by Jaroslav Kysela <perex@suse.cz>
+ *
+ *
+ *   This library is free software; you can redistribute it and/or modify
+ *   it under the terms of the GNU Lesser General Public License as
+ *   published by the Free Software Foundation; either version 2.1 of
+ *   the License, or (at your option) any later version.
+ *
+ *   This program is distributed in the hope that it will be useful,
+ *   but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *   GNU Lesser General Public License for more details.
+ *
+ *   You should have received a copy of the GNU Lesser General Public
+ *   License along with this library; if not, write to the Free Software
+ *   Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA
+ *
+ */
+
+#include <stdio.h>
+#include <stdlib.h>
+#include <unistd.h>
+#include <string.h>
+#include <fcntl.h>
+#include <sys/ioctl.h>
+#include <math.h>
+#include <alsa/asoundlib.h>
+
+int alsa_mixer_simple_event(snd_mixer_class_t *class, unsigned int mask,
+			    snd_hctl_elem_t *helem, snd_mixer_elem_t *melem)
+{
+	return -EIO;
+}
+