On 08/24/13 19:48, Sachin Kamat wrote:
> Using devm_iio_device_alloc makes code simpler.
>
> Signed-off-by: Sachin Kamat <sachin.kamat@xxxxxxxxxx>
All 8 patches in this series applied.
Thanks for all your work on these!
Jonathan
> ---
> drivers/staging/iio/accel/adis16201_core.c | 17 ++++++-----------
> 1 files changed, 6 insertions(+), 11 deletions(-)
>
> diff --git a/drivers/staging/iio/accel/adis16201_core.c b/drivers/staging/iio/accel/adis16201_core.c
> index ab8ec7a..2105576 100644
> --- a/drivers/staging/iio/accel/adis16201_core.c
> +++ b/drivers/staging/iio/accel/adis16201_core.c
> @@ -182,11 +182,10 @@ static int adis16201_probe(struct spi_device *spi)
> struct iio_dev *indio_dev;
>
> /* setup the industrialio driver allocated elements */
> - indio_dev = iio_device_alloc(sizeof(*st));
> - if (indio_dev == NULL) {
> - ret = -ENOMEM;
> - goto error_ret;
> - }
> + indio_dev = devm_iio_device_alloc(&spi->dev, sizeof(*st));
> + if (!indio_dev)
> + return -ENOMEM;
> +
> st = iio_priv(indio_dev);
> /* this is only used for removal purposes */
> spi_set_drvdata(spi, indio_dev);
> @@ -201,10 +200,10 @@ static int adis16201_probe(struct spi_device *spi)
>
> ret = adis_init(st, indio_dev, spi, &adis16201_data);
> if (ret)
> - goto error_free_dev;
> + return ret;
> ret = adis_setup_buffer_and_trigger(st, indio_dev, NULL);
> if (ret)
> - goto error_free_dev;
> + return ret;
>
> /* Get the device into a sane initial state */
> ret = adis_initial_startup(st);
> @@ -218,9 +217,6 @@ static int adis16201_probe(struct spi_device *spi)
>
> error_cleanup_buffer_trigger:
> adis_cleanup_buffer_and_trigger(st, indio_dev);
> -error_free_dev:
> - iio_device_free(indio_dev);
> -error_ret:
> return ret;
> }
>
> @@ -231,7 +227,6 @@ static int adis16201_remove(struct spi_device *spi)
>
> iio_device_unregister(indio_dev);
> adis_cleanup_buffer_and_trigger(st, indio_dev);
> - iio_device_free(indio_dev);
>
> return 0;
> }
>
--
To unsubscribe from this list: send the line "unsubscribe linux-iio" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
