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[06/10] iio: adis16460: Use Managed device functions

Message ID 20200915093345.85614-7-nuno.sa@analog.com (mailing list archive)
State New, archived
Headers show
Series Use ADIS devm functions for trigger/buffer setup | expand

Commit Message

Nuno Sa Sept. 15, 2020, 9:33 a.m. UTC 
Use the adis managed device functions to setup the buffer and the trigger.
The ultimate goal will be to completely drop the non devm version from
the lib.

Signed-off-by: Nuno Sá <nuno.sa@analog.com>
---
 drivers/iio/imu/adis16460.c | 13 +++----------
 1 file changed, 3 insertions(+), 10 deletions(-)
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Patch

diff --git a/drivers/iio/imu/adis16460.c b/drivers/iio/imu/adis16460.c
index b26a5f1bc51a..5c04cef173a8 100644
--- a/drivers/iio/imu/adis16460.c
+++ b/drivers/iio/imu/adis16460.c
@@ -403,7 +403,7 @@  static int adis16460_probe(struct spi_device *spi)
 	if (ret)
 		return ret;
 
-	ret = adis_setup_buffer_and_trigger(&st->adis, indio_dev, NULL);
+	ret = devm_adis_setup_buffer_and_trigger(&st->adis, indio_dev, NULL);
 	if (ret)
 		return ret;
 
@@ -411,30 +411,23 @@  static int adis16460_probe(struct spi_device *spi)
 
 	ret = __adis_initial_startup(&st->adis);
 	if (ret)
-		goto error_cleanup_buffer;
+		return ret;
 
 	ret = iio_device_register(indio_dev);
 	if (ret)
-		goto error_cleanup_buffer;
+		return ret;
 
 	adis16460_debugfs_init(indio_dev);
 
 	return 0;
-
-error_cleanup_buffer:
-	adis_cleanup_buffer_and_trigger(&st->adis, indio_dev);
-	return ret;
 }
 
 static int adis16460_remove(struct spi_device *spi)
 {
 	struct iio_dev *indio_dev = spi_get_drvdata(spi);
-	struct adis16460 *st = iio_priv(indio_dev);
 
 	iio_device_unregister(indio_dev);
 
-	adis_cleanup_buffer_and_trigger(&st->adis, indio_dev);
-
 	return 0;
 }