ALSA: wss_lib: rename cs4231.h into wss.h

Rename file include/sound/cs4231.h
into include/sound/wss.h

Signed-off-by: Krzysztof Helt <krzysztof.h1@wp.pl>
Reviewed-by: Rene Herman <rene.herman@gmail.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Jaroslav Kysela <perex@perex.cz>

include/sound/snd_wavefront.h

@@ -1,7 +1,6 @@
 #ifndef __SOUND_SND_WAVEFRONT_H__
 #define __SOUND_SND_WAVEFRONT_H__
 
-#include "cs4231.h"
 #include "mpu401.h"
 #include "hwdep.h"
 #include "rawmidi.h"