ASoC: wm_hubs: Bomb out if we can't read back the DC servo result · e778ba07ed - Gogs

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: Mark Brown <broonie@opensource.wolfsonmicro.com>

Mark Brown 13 years ago

parent

6449c9f858

commit

e778ba07ed

1 changed files with 1 additions and 1 deletions

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							+ 1
							
							- 1
						
sound/soc/codecs/wm_hubs.c
							 
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				@@ -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);