Re: [PATCH v1 1/1] ASoC: soc.h: replace custom COUNT_ARGS() & CONCATENATE() implementations

[Kuninori Morimoto]

Hi

> Replace custom implementation of the macros from args.h.
> 
> Signed-off-by: Andy Shevchenko <andriy.shevchenko@xxxxxxxxxxxxxxx>
(snip)
> -#define SND_SOC_DAILINK_REGx(_1, _2, _3, func, ...) func
>  #define SND_SOC_DAILINK_REG(...) \
> -	SND_SOC_DAILINK_REGx(__VA_ARGS__,		\
> -			SND_SOC_DAILINK_REG3,	\
> -			SND_SOC_DAILINK_REG2,	\
> -			SND_SOC_DAILINK_REG1)(__VA_ARGS__)
> +	CONCATENATE(SND_SOC_DAILINK_REG, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__)

Interesting nice macro !

Reviewed-by: Kuninori Morimoto <kuninori.morimoto.gx@xxxxxxxxxxx>


Thank you for your help !!

Best regards
---
Kuninori Morimoto