[alsa-devel] [PATCH] ASoC: rt298: set register non-volatile by default

[Bard Liao]

It is not necessary to set registers volatile. So, return false
for default case of rt298_volatile_register.

Signed-off-by: Bard Liao <bardliao at realtek.com>
---
 sound/soc/codecs/rt298.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/sound/soc/codecs/rt298.c b/sound/soc/codecs/rt298.c
index 5a9aadb..56e5e1a 100644
--- a/sound/soc/codecs/rt298.c
+++ b/sound/soc/codecs/rt298.c
@@ -128,7 +128,7 @@ static bool rt298_volatile_register(struct device *dev, unsigned int reg)
 	case VERB_CMD(AC_VERB_GET_EAPD_BTLENABLE, RT298_HP_OUT, 0):
 		return true;
 	default:
-		return true;
+		return false;
 	}
 
 
-- 
1.8.1.1.439.g50a6b54