ASoC: fsi-ak4642: modify platform_name

Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Acked-by: Laim Girdwood <lrg@slimlogic.co.uk>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>

sound/soc/sh/fsi-ak4642.c

@@ -32,7 +32,7 @@ static struct snd_soc_dai_link fsi_dai_link = {
 	.cpu_dai_name	= "fsia-dai", /* fsi A */
 	.codec_dai_name	= "ak4642-hifi",
 #ifdef CONFIG_MACH_AP4EVB
-	.platform_name	= "sh_fsi2.0",
+	.platform_name	= "sh_fsi2",
 	.codec_name	= "ak4642-codec.0-0013",
 #else
 	.platform_name	= "sh_fsi.0",