Re: [PATCH -next] ASoC: simple-card-utils: remove set but not used variable ''

[YueHaibing]

On 2019/3/25 10:31, Kuninori Morimoto wrote:
> 
> Hi
> 
>> Fixes gcc '-Wunused-but-set-variable' warning:
>>
>> sound/soc/generic/simple-card-utils.c: In function 'asoc_simple_parse_clk':
>> sound/soc/generic/simple-card-utils.c:164:18: warning:
>>  parameter 'dai_name' set but not used [-Wunused-but-set-parameter]
>>
>> It's not used since commit 0580dde59438 ("ASoC: simple-card-utils: add
>> asoc_simple_debug_info()"), so can be removed.
>>
>> Signed-off-by: YueHaibing <yuehaibing@xxxxxxxxxx>
>> ---
> 
> I think dai_name parameter itself is no longer needed for this function,
> but, it will be removed if all driver switched to modern dai_link style.
> So, it is not a big deal.
> 
> 	Acked-by: Kuninori Morimoto <kuninori.morimoto.gx@xxxxxxxxxxx>

Thanks, yes, this just a code cleanup.

> 
> Best regards
> ---
> Kuninori Morimoto
> 
> .
>