ASoC: Davinci: Basi board: zl38005 write register fail not blocking

In case of write fails, that seems to be possible during init startup,
the zl38005 control are added anyway to ASoC interface.
It is possible that some registers are not initialized in the correct way.

Signed-off-by: Raffaele Recalcati <raffaele.recalcati@bticino.it>

sound/soc/davinci/davinci-basi.c

@@ -104,8 +104,6 @@ static int basi_cq93_init(struct snd_soc_codec *codec)
 				  ARRAY_SIZE(cq93_dapm_widgets));
 
 	err = zl38005_init();
-	if (err < 0)
-		return err;
 
 	err = zl38005_add_controls(codec);
 	if (err < 0)