ASoC: Clean up AC'97 glue driver

Remove version number and clean up some indentation.
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Acked-by: Liam Girdwood <lrg@slimlogic.co.uk>

sound/soc/codecs/ac97.c

@@ -22,8 +22,6 @@
 #include <sound/initval.h>
 #include <sound/soc.h>
 
-#define AC97_VERSION "0.6"
-
 static int ac97_prepare(struct snd_pcm_substream *substream,
 			struct snd_soc_dai *dai)
 {
@@ -81,11 +79,9 @@ static int ac97_soc_probe(struct snd_soc_codec *codec)
 	struct snd_ac97_template ac97_template;
 	int ret;
 
-	printk(KERN_INFO "AC97 SoC Audio Codec %s\n", AC97_VERSION);
-
 	ret = snd_soc_new_ac97_codec(codec, &soc_ac97_ops, 0);
 	if (ret < 0) {
-		printk(KERN_ERR "ASoC: failed to init gen ac97 glue\n");
+		printk(KERN_ERR "ASoC: failed to init generic ac97 glue\n");
 		return ret;
 	}