[alsa-devel] [PATCH] ASoC: adav80x: mark expected switch fall-through

Mark Brown broonie at kernel.org
Thu Aug 9 11:30:02 CEST 2018


On Wed, Aug 08, 2018 at 02:19:33PM -0500, Gustavo A. R. Silva wrote:

> @@ -648,6 +648,7 @@ static int adav80x_set_pll(struct snd_soc_component *component, int pll_id,
>  			pll_ctrl1 |= ADAV80X_PLL_CTRL1_PLLDIV;
>  			break;
>  		}
> +		/* fall through */
>  	default:
>  		return -EINVAL;
>  	}

Are you *positive* this is a deliberate fall through?
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