diff options
| author | Sachin Kamat <sachin.kamat@linaro.org> | 2013-08-13 07:34:00 +0100 |
|---|---|---|
| committer | Jonathan Cameron <jic23@kernel.org> | 2013-08-17 15:50:55 +0100 |
| commit | 827b14a8ece91f3502ae4efe454197ce3210a231 (patch) | |
| tree | 899eadb610251fef02a36865deac7b65fae42ae4 /drivers/iio/gyro | |
| parent | c0ca6d31a519682445e4c672b92f27ff7e0c5a7f (diff) | |
| download | op-kernel-dev-827b14a8ece91f3502ae4efe454197ce3210a231.zip op-kernel-dev-827b14a8ece91f3502ae4efe454197ce3210a231.tar.gz | |
iio: gyro: adis16260: Use devm_iio_device_alloc
Using devm_iio_device_alloc makes code simpler.
Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org>
Acked-by: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Jonathan Cameron <jic23@kernel.org>
Diffstat (limited to 'drivers/iio/gyro')
| -rw-r--r-- | drivers/iio/gyro/adis16260.c | 16 |
1 files changed, 5 insertions, 11 deletions
diff --git a/drivers/iio/gyro/adis16260.c b/drivers/iio/gyro/adis16260.c index b4cf800..0654116 100644 --- a/drivers/iio/gyro/adis16260.c +++ b/drivers/iio/gyro/adis16260.c @@ -343,11 +343,9 @@ static int adis16260_probe(struct spi_device *spi) int ret; /* setup the industrialio driver allocated elements */ - indio_dev = iio_device_alloc(sizeof(*adis)); - if (indio_dev == NULL) { - ret = -ENOMEM; - goto error_ret; - } + indio_dev = devm_iio_device_alloc(&spi->dev, sizeof(*adis)); + if (!indio_dev) + return -ENOMEM; adis = iio_priv(indio_dev); /* this is only used for removal purposes */ spi_set_drvdata(spi, indio_dev); @@ -361,11 +359,11 @@ static int adis16260_probe(struct spi_device *spi) ret = adis_init(adis, indio_dev, spi, &adis16260_data); if (ret) - goto error_free_dev; + return ret; ret = adis_setup_buffer_and_trigger(adis, indio_dev, NULL); if (ret) - goto error_free_dev; + return ret; /* Get the device into a sane initial state */ ret = adis_initial_startup(adis); @@ -379,9 +377,6 @@ static int adis16260_probe(struct spi_device *spi) error_cleanup_buffer_trigger: adis_cleanup_buffer_and_trigger(adis, indio_dev); -error_free_dev: - iio_device_free(indio_dev); -error_ret: return ret; } @@ -393,7 +388,6 @@ static int adis16260_remove(struct spi_device *spi) iio_device_unregister(indio_dev); adis16260_stop_device(indio_dev); adis_cleanup_buffer_and_trigger(adis, indio_dev); - iio_device_free(indio_dev); return 0; } |
