ASoC: arizona: Export dai_ops

Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
diff --git a/sound/soc/codecs/arizona.c b/sound/soc/codecs/arizona.c
index 901b53e..0be04b5 100644
--- a/sound/soc/codecs/arizona.c
+++ b/sound/soc/codecs/arizona.c
@@ -646,6 +646,7 @@
 	.hw_params = arizona_hw_params,
 	.set_sysclk = arizona_dai_set_sysclk,
 };
+EXPORT_SYMBOL_GPL(arizona_dai_ops);
 
 int arizona_init_dai(struct arizona_priv *priv, int id)
 {