On Wed, Apr 1, 2015 at 2:01 PM, Cristina Opriceana
<cristina.opriceana@xxxxxxxxx> wrote:
> Power down device when an error occurs in order to avoid wasting
> power. Also move powerdown function up to be seen by the new call.
>
> Signed-off-by: Cristina Opriceana <cristina.opriceana@xxxxxxxxx>
> ---
> drivers/iio/light/ltr501.c | 18 ++++++++++--------
> 1 file changed, 10 insertions(+), 8 deletions(-)
>
> diff --git a/drivers/iio/light/ltr501.c b/drivers/iio/light/ltr501.c
> index 62b7072..29ca4b8 100644
> --- a/drivers/iio/light/ltr501.c
> +++ b/drivers/iio/light/ltr501.c
> @@ -333,6 +333,13 @@ static int ltr501_init(struct ltr501_data *data)
> data->ps_contr);
> }
>
> +static int ltr501_powerdown(struct ltr501_data *data)
> +{
> + return ltr501_write_contr(data->client,
> + data->als_contr & ~LTR501_CONTR_ACTIVE,
> + data->ps_contr & ~LTR501_CONTR_ACTIVE);
> +}
> +
While at it please also fix the alignment for ltr501_write_contr
parameters. Don't forget
to mention this in the commit message. When running checkpatch.pl
please use --strict parameter.
thanks,
Daniel.
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