On 10/07/13 14:26, Lars-Peter Clausen wrote:
> Remove the scale_mv variable from the read_raw() callback. Fixes the following
> warning:
> drivers/staging/iio/adc/spear_adc.c: In function 'spear_read_raw':
> drivers/staging/iio/adc/spear_adc.c:149:6: warning: unused variable 'scale_mv'
>
> Signed-off-by: Lars-Peter Clausen <lars@xxxxxxxxxx>
> Cc: Stefan Roese <sr@xxxxxxx>
Applied to the togreg branch of iio.git
Thanks.
> ---
> drivers/staging/iio/adc/spear_adc.c | 1 -
> 1 file changed, 1 deletion(-)
>
> diff --git a/drivers/staging/iio/adc/spear_adc.c b/drivers/staging/iio/adc/spear_adc.c
> index 657e01b..fc99598 100644
> --- a/drivers/staging/iio/adc/spear_adc.c
> +++ b/drivers/staging/iio/adc/spear_adc.c
> @@ -146,7 +146,6 @@ static int spear_read_raw(struct iio_dev *indio_dev,
> long mask)
> {
> struct spear_adc_info *info = iio_priv(indio_dev);
> - u32 scale_mv;
> u32 status;
>
> switch (mask) {
>
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