[PATCH] button: adc: fix treshold typo

[Marek Szyprowski]

On 23.02.2021 16:10, Neil Armstrong wrote:
> Fix the treshold typo in code by threshold.
>
> Fixes: c0165c85c3 ("button: add a simple Analog to Digital Converter device based button driver")
> Suggested-by: Tom Rini <trini at konsulko.com>
> Signed-off-by: Neil Armstrong <narmstrong at baylibre.com>
Acked-by: Marek Szyprowski <m.szyprowski at samsung.com>
> ---
>   drivers/button/button-adc.c | 14 +++++++-------
>   1 file changed, 7 insertions(+), 7 deletions(-)
>
> diff --git a/drivers/button/button-adc.c b/drivers/button/button-adc.c
> index eed86564fb..fd896c76f9 100644
> --- a/drivers/button/button-adc.c
> +++ b/drivers/button/button-adc.c
> @@ -55,7 +55,7 @@ static int button_adc_of_to_plat(struct udevice *dev)
>   	struct button_uc_plat *uc_plat = dev_get_uclass_plat(dev);
>   	struct button_adc_priv *priv = dev_get_priv(dev);
>   	struct ofnode_phandle_args args;
> -	u32 treshold, up_treshold, t;
> +	u32 threshold, up_threshold, t;
>   	ofnode node;
>   	int ret;
>   
> @@ -73,12 +73,12 @@ static int button_adc_of_to_plat(struct udevice *dev)
>   		return ret;
>   
>   	ret = ofnode_read_u32(dev_ofnode(dev->parent),
> -			      "keyup-threshold-microvolt", &up_treshold);
> +			      "keyup-threshold-microvolt", &up_threshold);
>   	if (ret)
>   		return ret;
>   
>   	ret = ofnode_read_u32(dev_ofnode(dev), "press-threshold-microvolt",
> -			      &treshold);
> +			      &threshold);
>   	if (ret)
>   		return ret;
>   
> @@ -87,13 +87,13 @@ static int button_adc_of_to_plat(struct udevice *dev)
>   		if (ret)
>   			return ret;
>   
> -		if (t > treshold)
> -			up_treshold = t;
> +		if (t > threshold)
> +			up_threshold = t;
>   	}
>   
>   	priv->channel = args.args[0];
> -	priv->min = treshold;
> -	priv->max = up_treshold;
> +	priv->min = threshold;
> +	priv->max = up_threshold;
>   
>   	return ret;
>   }

Best regards
-- 
Marek Szyprowski, PhD
Samsung R&D Institute Poland