Re: [PATCH 1/9] hwmon: (adt7410) Clear unwanted bits in the config register

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Lars-Peter Clausen schrieb:
> Make sure to clear the mode bits from the config register before setting the new
> mode. Otherwise we might end up with a different mode than we want to.
>
> Signed-off-by: Lars-Peter Clausen <lars@xxxxxxxxxx>
Reviewed-by: Hartmut Knaack <knaack.h@xxxxxx>
> ---
>  drivers/hwmon/adt7410.c | 1 +
>  1 file changed, 1 insertion(+)
>
> diff --git a/drivers/hwmon/adt7410.c b/drivers/hwmon/adt7410.c
> index 797c2b8..4ccee4f 100644
> --- a/drivers/hwmon/adt7410.c
> +++ b/drivers/hwmon/adt7410.c
> @@ -364,6 +364,7 @@ static int adt7410_probe(struct i2c_client *client,
>  	/*
>  	 * Set to 16 bit resolution, continous conversion and comparator mode.
>  	 */
> +	ret &= ~ADT7410_MODE_MASK;
>  	data->config = ret | ADT7410_FULL | ADT7410_RESOLUTION |
>  			ADT7410_EVENT_MODE;
>  	if (data->config != data->oldconfig) {


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