提交 e778ba07 编写于 作者: M Mark Brown

ASoC: wm_hubs: Bomb out if we can't read back the DC servo result

Should have no practical impact but it's safer than trying to soldier on.
Signed-off-by: NMark Brown <broonie@opensource.wolfsonmicro.com>
上级 6449c9f8
......@@ -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);
......
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