* [PATCH] ASoC: wm_hubs: Bomb out if we can't read back the DC servo result
@ 2012-02-29 15:40 Mark Brown
0 siblings, 0 replies; only message in thread
From: Mark Brown @ 2012-02-29 15:40 UTC (permalink / raw)
To: Liam Girdwood; +Cc: alsa-devel, patches, Mark Brown
Should have no practical impact but it's safer than trying to soldier on.
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
---
sound/soc/codecs/wm_hubs.c | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/sound/soc/codecs/wm_hubs.c b/sound/soc/codecs/wm_hubs.c
index 689311c..9d60a6e 100644
--- a/sound/soc/codecs/wm_hubs.c
+++ b/sound/soc/codecs/wm_hubs.c
@@ -172,7 +172,7 @@ static void calibrate_dc_servo(struct snd_soc_codec *codec)
break;
default:
WARN(1, "Unknown DCS readback method\n");
- break;
+ return;
}
dev_dbg(codec->dev, "DCS input: %x %x\n", reg_l, reg_r);
--
1.7.9.1
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2012-02-29 15:40 [PATCH] ASoC: wm_hubs: Bomb out if we can't read back the DC servo result Mark Brown
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