[RESEND] ASoC: tas2562: Return invalid for when bitwidth is invalid
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Message ID 20200218185252.26290-1-dmurphy@ti.com
State New
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Series
  • [RESEND] ASoC: tas2562: Return invalid for when bitwidth is invalid
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Commit Message

Dan Murphy Feb. 18, 2020, 6:52 p.m. UTC
If the bitwidth passed in to the set_bitwidth function is not supported
then return an error.

Fixes: 29b74236bd57 ("ASoC: tas2562: Introduce the TAS2562 amplifier")
Signed-off-by: Dan Murphy <dmurphy@ti.com>
---
 sound/soc/codecs/tas2562.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

Patch
diff mbox series

diff --git a/sound/soc/codecs/tas2562.c b/sound/soc/codecs/tas2562.c
index 729acd874c48..5b4803a76719 100644
--- a/sound/soc/codecs/tas2562.c
+++ b/sound/soc/codecs/tas2562.c
@@ -215,7 +215,8 @@  static int tas2562_set_bitwidth(struct tas2562_data *tas2562, int bitwidth)
 		break;
 
 	default:
-		dev_info(tas2562->dev, "Not supported params format\n");
+		dev_info(tas2562->dev, "Unsupported bitwidth format\n");
+		return -EINVAL;
 	}
 
 	ret = snd_soc_component_update_bits(tas2562->component,