On Mon, 17 Jul 2017 19:39:00 +0200
Lorenzo Bianconi <lorenzo.bianconi83@xxxxxxxxx> wrote:
> Signed-off-by: Lorenzo Bianconi <lorenzo.bianconi@xxxxxx>
Applied to the togreg branch of iio.git and pushed out
as testing for the autobuilders to play with it.
Thanks,
Jonathan
> ---
> drivers/iio/humidity/hts221.h | 3 +--
> drivers/iio/humidity/hts221_buffer.c | 4 ++--
> drivers/iio/humidity/hts221_core.c | 24 +++++-------------------
> 3 files changed, 8 insertions(+), 23 deletions(-)
>
> diff --git a/drivers/iio/humidity/hts221.h b/drivers/iio/humidity/hts221.h
> index bf33d8f6396c..69dfa5c63ec2 100644
> --- a/drivers/iio/humidity/hts221.h
> +++ b/drivers/iio/humidity/hts221.h
> @@ -62,8 +62,7 @@ extern const struct dev_pm_ops hts221_pm_ops;
>
> int hts221_config_drdy(struct hts221_hw *hw, bool enable);
> int hts221_probe(struct iio_dev *iio_dev);
> -int hts221_power_on(struct hts221_hw *hw);
> -int hts221_power_off(struct hts221_hw *hw);
> +int hts221_set_enable(struct hts221_hw *hw, bool enable);
> int hts221_allocate_buffers(struct hts221_hw *hw);
> int hts221_allocate_trigger(struct hts221_hw *hw);
>
> diff --git a/drivers/iio/humidity/hts221_buffer.c b/drivers/iio/humidity/hts221_buffer.c
> index 7d19a3da7ab7..c4ed153ad397 100644
> --- a/drivers/iio/humidity/hts221_buffer.c
> +++ b/drivers/iio/humidity/hts221_buffer.c
> @@ -109,12 +109,12 @@ int hts221_allocate_trigger(struct hts221_hw *hw)
>
> static int hts221_buffer_preenable(struct iio_dev *iio_dev)
> {
> - return hts221_power_on(iio_priv(iio_dev));
> + return hts221_set_enable(iio_priv(iio_dev), true);
> }
>
> static int hts221_buffer_postdisable(struct iio_dev *iio_dev)
> {
> - return hts221_power_off(iio_priv(iio_dev));
> + return hts221_set_enable(iio_priv(iio_dev), false);
> }
>
> static const struct iio_buffer_setup_ops hts221_buffer_ops = {
> diff --git a/drivers/iio/humidity/hts221_core.c b/drivers/iio/humidity/hts221_core.c
> index f99adc44139e..dc55d9fbc702 100644
> --- a/drivers/iio/humidity/hts221_core.c
> +++ b/drivers/iio/humidity/hts221_core.c
> @@ -285,30 +285,16 @@ hts221_sysfs_temp_oversampling_avail(struct device *dev,
> return len;
> }
>
> -int hts221_power_on(struct hts221_hw *hw)
> +int hts221_set_enable(struct hts221_hw *hw, bool enable)
> {
> int err;
>
> err = hts221_write_with_mask(hw, HTS221_REG_CNTRL1_ADDR,
> - HTS221_ENABLE_MASK, true);
> + HTS221_ENABLE_MASK, enable);
> if (err < 0)
> return err;
>
> - hw->enabled = true;
> -
> - return 0;
> -}
> -
> -int hts221_power_off(struct hts221_hw *hw)
> -{
> - int err;
> -
> - err = hts221_write_with_mask(hw, HTS221_REG_CNTRL1_ADDR,
> - HTS221_ENABLE_MASK, false);
> - if (err < 0)
> - return err;
> -
> - hw->enabled = false;
> + hw->enabled = enable;
>
> return 0;
> }
> @@ -463,7 +449,7 @@ static int hts221_read_oneshot(struct hts221_hw *hw, u8 addr, int *val)
> u8 data[HTS221_DATA_SIZE];
> int err;
>
> - err = hts221_power_on(hw);
> + err = hts221_set_enable(hw, true);
> if (err < 0)
> return err;
>
> @@ -473,7 +459,7 @@ static int hts221_read_oneshot(struct hts221_hw *hw, u8 addr, int *val)
> if (err < 0)
> return err;
>
> - hts221_power_off(hw);
> + hts221_set_enable(hw, false);
>
> *val = (s16)get_unaligned_le16(data);
>
--
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