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ASoC: codecs: Fix fall-through warnings for Clang

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In preparation to enable -Wimplicit-fallthrough for Clang, fix multiple
warnings by explicitly adding multiple break statements instead of just
letting the code fall through, and also add fallthrough pseudo-keywords
in places where the code is intended to fall through to the next case.

Link: https://github.com/KSPP/linux/issues/115
Signed-off-by: Gustavo A. R. Silva <gustavoars@kernel.org>
Link: https://lore.kernel.org/r/d17b4d8300dbb6aff0d055b06b487c96ca264757.1605896059.git.gustavoars@kernel.org
Signed-off-by: Mark Brown <broonie@kernel.org>
This commit is contained in:
Gustavo A. R. Silva 2020-11-20 12:23:50 -06:00 committed by Mark Brown
parent f805e7e09c
commit 3371c6f9f4
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6 changed files with 6 additions and 0 deletions
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1
sound/soc/codecs/adav80x.c
View file

@ -373,6 +373,7 @@ static int adav80x_set_dai_fmt(struct snd_soc_dai *dai, unsigned int fmt)
case SND_SOC_DAIFMT_CBM_CFM:
capture |= ADAV80X_CAPTURE_MODE_MASTER;
playback |= ADAV80X_PLAYBACK_MODE_MASTER;
break;
case SND_SOC_DAIFMT_CBS_CFS:
break;
default:

1
sound/soc/codecs/arizona.c
View file

@ -1034,6 +1034,7 @@ int arizona_out_ev(struct snd_soc_dapm_widget *w,
priv->out_down_delay++;
break;
}
break;
default:
break;
}

1
sound/soc/codecs/cs42l52.c
View file

@ -944,6 +944,7 @@ static int cs42l52_beep_event(struct input_dev *dev, unsigned int type,
case SND_BELL:
if (hz)
hz = 261;
break;
case SND_TONE:
break;
default:

1
sound/soc/codecs/cs42l56.c
View file

@ -1008,6 +1008,7 @@ static int cs42l56_beep_event(struct input_dev *dev, unsigned int type,
case SND_BELL:
if (hz)
hz = 261;
break;
case SND_TONE:
break;
default:

1
sound/soc/codecs/cs47l92.c
View file

@ -201,6 +201,7 @@ static int cs47l92_outclk_ev(struct snd_soc_dapm_widget *w,
default:
break;
}
break;
default:
break;
}

1
sound/soc/codecs/wm8962.c
View file

@ -3203,6 +3203,7 @@ static int wm8962_beep_event(struct input_dev *dev, unsigned int type,
case SND_BELL:
if (hz)
hz = 1000;
fallthrough;
case SND_TONE:
break;
default: