[PATCH] ASoC: mt6359: reduce log verbosity for optional DT properties

[Tzung-Bi Shih]

DT properties "dmic-mode" and "mic-type-X" are optional.  Reduces the
log verbosity and changes the message a bit to avoid misleading.

Signed-off-by: Tzung-Bi Shih <tzungbi at google.com>
---
Inspired by https://www.spinics.net/lists/arm-kernel/msg872744.html.

 sound/soc/codecs/mt6359.c | 18 +++++++++++-------
 1 file changed, 11 insertions(+), 7 deletions(-)

diff --git a/sound/soc/codecs/mt6359.c b/sound/soc/codecs/mt6359.c
index 6de0d744fa9e..6f4b1da52082 100644
--- a/sound/soc/codecs/mt6359.c
+++ b/sound/soc/codecs/mt6359.c
@@ -2754,7 +2754,8 @@ static int mt6359_parse_dt(struct mt6359_priv *priv)
 	ret = of_property_read_u32(np, "mediatek,dmic-mode",
 				   &priv->dmic_one_wire_mode);
 	if (ret) {
-		dev_warn(priv->dev, "%s() failed to read dmic-mode\n",
+		dev_info(priv->dev,
+			 "%s() failed to read dmic-mode, use default (0)\n",
 			 __func__);
 		priv->dmic_one_wire_mode = 0;
 	}
@@ -2762,24 +2763,27 @@ static int mt6359_parse_dt(struct mt6359_priv *priv)
 	ret = of_property_read_u32(np, "mediatek,mic-type-0",
 				   &priv->mux_select[MUX_MIC_TYPE_0]);
 	if (ret) {
-		dev_warn(priv->dev, "%s() failed to read mic-type-0\n",
-			 __func__);
+		dev_info(priv->dev,
+			 "%s() failed to read mic-type-0, use default (%d)\n",
+			 __func__, MIC_TYPE_MUX_IDLE);
 		priv->mux_select[MUX_MIC_TYPE_0] = MIC_TYPE_MUX_IDLE;
 	}
 
 	ret = of_property_read_u32(np, "mediatek,mic-type-1",
 				   &priv->mux_select[MUX_MIC_TYPE_1]);
 	if (ret) {
-		dev_warn(priv->dev, "%s() failed to read mic-type-1\n",
-			 __func__);
+		dev_info(priv->dev,
+			 "%s() failed to read mic-type-1, use default (%d)\n",
+			 __func__, MIC_TYPE_MUX_IDLE);
 		priv->mux_select[MUX_MIC_TYPE_1] = MIC_TYPE_MUX_IDLE;
 	}
 
 	ret = of_property_read_u32(np, "mediatek,mic-type-2",
 				   &priv->mux_select[MUX_MIC_TYPE_2]);
 	if (ret) {
-		dev_warn(priv->dev, "%s() failed to read mic-type-2\n",
-			 __func__);
+		dev_info(priv->dev,
+			 "%s() failed to read mic-type-2, use default (%d)\n",
+			 __func__, MIC_TYPE_MUX_IDLE);
 		priv->mux_select[MUX_MIC_TYPE_2] = MIC_TYPE_MUX_IDLE;
 	}
 
-- 
2.30.0.365.g02bc693789-goog