ASoC: OMAP machines: Remove soc_dapm_sync() call from init

No need to call soc_dapm_sync at init time.

Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com>
Cc: Anuj Aggarwal <anuj.aggarwal@ti.com>
Cc: Janusz Krzysztofik <jkrzyszt@tis.icnet.pl>
Cc: Jarkko Nikula <jarkko.nikula@bitmer.com>
Cc: GraÅžvydas Ignotas <notasas@gmail.com>
Cc: Misael Lopez Cruz <misael.lopez@ti.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
diff --git a/sound/soc/omap/zoom2.c b/sound/soc/omap/zoom2.c
index 8b1ebbc..9a8288d 100644
--- a/sound/soc/omap/zoom2.c
+++ b/sound/soc/omap/zoom2.c
@@ -126,9 +126,7 @@
 	snd_soc_dapm_nc_pin(dapm, "CARKITL");
 	snd_soc_dapm_nc_pin(dapm, "CARKITR");
 
-	ret = snd_soc_dapm_sync(dapm);
-
-	return ret;
+	return 0;
 }
 
 static int zoom2_twl4030_voice_init(struct snd_soc_pcm_runtime *rtd)