[PATCH 01/17] ASoC: soc-dai: add soc_dai_err()

[Pierre-Louis Bossart]

On 4/22/20 6:13 PM, Kuninori Morimoto wrote:
> 
> From: Kuninori Morimoto <kuninori.morimoto.gx at renesas.com>
> 
> At soc-dai.c, it is good idea to indicate error function and
> its component name if there was error.
> This patch adds soc_dai_err() for it.

the code below adds soc_dai_ret(), is this a typo?

> 
> Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx at renesas.com>
> ---
>   sound/soc/soc-dai.c | 155 +++++++++++++++++++++++++++-----------------
>   1 file changed, 96 insertions(+), 59 deletions(-)
> 
> diff --git a/sound/soc/soc-dai.c b/sound/soc/soc-dai.c
> index 31c41559034b..d591b3bd8b99 100644
> --- a/sound/soc/soc-dai.c
> +++ b/sound/soc/soc-dai.c
> @@ -9,6 +9,24 @@
>   #include <sound/soc.h>
>   #include <sound/soc-dai.h>
>   
> +#define soc_dai_ret(dai, ret) _soc_dai_ret(dai, __func__, ret)
> +static inline int _soc_dai_ret(struct snd_soc_dai *dai,
> +			       const char *func, int ret)
> +{
> +	switch (ret) {
> +	case -EPROBE_DEFER:
> +	case -ENOTSUPP:
> +	case 0:
> +		break;
> +	default:
> +		dev_err(dai->dev,
> +			"ASoC: error at %s on %s: %d\n",
> +			func, dai->name, ret);
> +	}
> +
> +	return ret;
> +}
> +