[PATCH v2 2/2] ASoC: Intel: Skylake: Zero snd_ctl_elem_value

[Andy Shevchenko]

On Thu, Jan 21, 2021 at 06:16:44PM +0100, Ricardo Ribalda wrote:
> Clear struct snd_ctl_elem_value before calling ->put() to avoid any data
> leak.

Reviewed-by: Andy Shevchenko <andriy.shevchenko at linux.intel.com>

> Signed-off-by: Ricardo Ribalda <ribalda at chromium.org>
> ---
>  sound/soc/intel/skylake/skl-topology.c | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
> 
> diff --git a/sound/soc/intel/skylake/skl-topology.c b/sound/soc/intel/skylake/skl-topology.c
> index 1ef30ca45410..b824086203b9 100644
> --- a/sound/soc/intel/skylake/skl-topology.c
> +++ b/sound/soc/intel/skylake/skl-topology.c
> @@ -3632,7 +3632,7 @@ static void skl_tplg_complete(struct snd_soc_component *component)
>  		sprintf(chan_text, "c%d", mach->mach_params.dmic_num);
>  
>  		for (i = 0; i < se->items; i++) {
> -			struct snd_ctl_elem_value val;
> +			struct snd_ctl_elem_value val = {};
>  
>  			if (strstr(texts[i], chan_text)) {
>  				val.value.enumerated.item[0] = i;
> -- 
> 2.30.0.296.g2bfb1c46d8-goog
> 

-- 
With Best Regards,
Andy Shevchenko