Re: [PATCH] iio: capfun: fix inverted logic of ThrFixed

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On 08/18/11 16:00, michael.hennerich@xxxxxxxxxx wrote:
> From: Michael Hennerich <michael.hennerich@xxxxxxxxxx>
> 
> Bit 7 of the AD7150 configuration register needs to be set for
> fixed threshold modes.
Oops.  Will merge with the relevant patch.


> 
> Signed-off-by: Michael Hennerich <michael.hennerich@xxxxxxxxxx>
> ---
>  drivers/staging/iio/adc/ad7150.c |    2 +-
>  1 files changed, 1 insertions(+), 1 deletions(-)
> 
> diff --git a/drivers/staging/iio/adc/ad7150.c b/drivers/staging/iio/adc/ad7150.c
> index 9e01614..fdf4da8 100644
> --- a/drivers/staging/iio/adc/ad7150.c
> +++ b/drivers/staging/iio/adc/ad7150.c
> @@ -349,7 +349,7 @@ static int ad7150_write_event_config(struct iio_dev *indio_dev,
>  		goto error_ret;
>  	};
>  
> -	cfg |= (adaptive << 7) | (thresh_type << 5);
> +	cfg |= (!adaptive << 7) | (thresh_type << 5);
>  
>  	ret = i2c_smbus_write_byte_data(chip->client, AD7150_CFG, cfg);
>  	if (ret < 0)

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