diff options
| author | Himangi Saraogi <himangi774@gmail.com> | 2014-03-08 10:58:00 +0000 |
|---|---|---|
| committer | Jonathan Cameron <jic23@kernel.org> | 2014-08-07 14:46:49 +0100 |
| commit | af097e86312f2a2ec83d9d2497425f5d61592953 (patch) | |
| tree | b2b70e455f521d6a9bd589d3b381600b8832ca01 | |
| parent | 84e93b38c2a93c59b23349b1e31de1a3657fa4c0 (diff) | |
staging:iio:ad9852: Use devm_iio_device_register
This patch introduces the use of devm_iio_device_register and does away
with the unregister in the remove function.
Signed-off-by: Himangi Saraogi <himangi774@gmail.com>
Acked-by: Julia Lawall <julia.lawall@lip6.fr>
Signed-off-by: Jonathan Cameron <jic23@kernel.org>
| -rw-r--r-- | drivers/staging/iio/frequency/ad9852.c | 10 |
1 files changed, 1 insertions, 9 deletions
diff --git a/drivers/staging/iio/frequency/ad9852.c b/drivers/staging/iio/frequency/ad9852.c index 11e4367375d2..af2f2cc7a2f1 100644 --- a/drivers/staging/iio/frequency/ad9852.c +++ b/drivers/staging/iio/frequency/ad9852.c @@ -218,7 +218,7 @@ static int ad9852_probe(struct spi_device *spi) idev->info = &ad9852_info; idev->modes = INDIO_DIRECT_MODE; - ret = iio_device_register(idev); + ret = devm_iio_device_register(&spi->dev, idev); if (ret) return ret; spi->max_speed_hz = 2000000; @@ -230,20 +230,12 @@ static int ad9852_probe(struct spi_device *spi) return 0; } -static int ad9852_remove(struct spi_device *spi) -{ - iio_device_unregister(spi_get_drvdata(spi)); - - return 0; -} - static struct spi_driver ad9852_driver = { .driver = { .name = DRV_NAME, .owner = THIS_MODULE, }, .probe = ad9852_probe, - .remove = ad9852_remove, }; module_spi_driver(ad9852_driver); |