diff options
| author | Sachin Kamat <sachin.kamat@linaro.org> | 2013-10-29 11:39:00 +0000 |
|---|---|---|
| committer | Jonathan Cameron <jic23@kernel.org> | 2013-11-24 21:07:20 +0000 |
| commit | afb6fd5fca84c7ee4ba311f1c6e0479e705de330 (patch) | |
| tree | 4cb89848081c5ea55966aa0984bcbfa053b4c743 | |
| parent | 5404dc77266e3159486bd89a482d11e80a3b173e (diff) | |
staging: iio: lpc32xx_adc: Use devm_iio_device_register
devm_iio_device_register simplifies the code.
Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org>
Signed-off-by: Jonathan Cameron <jic23@kernel.org>
| -rw-r--r-- | drivers/staging/iio/adc/lpc32xx_adc.c | 12 |
1 files changed, 1 insertions, 11 deletions
diff --git a/drivers/staging/iio/adc/lpc32xx_adc.c b/drivers/staging/iio/adc/lpc32xx_adc.c index ef0a21d8ce15..a876ce755351 100644 --- a/drivers/staging/iio/adc/lpc32xx_adc.c +++ b/drivers/staging/iio/adc/lpc32xx_adc.c @@ -183,7 +183,7 @@ static int lpc32xx_adc_probe(struct platform_device *pdev) iodev->channels = lpc32xx_adc_iio_channels; iodev->num_channels = ARRAY_SIZE(lpc32xx_adc_iio_channels); - retval = iio_device_register(iodev); + retval = devm_iio_device_register(&pdev->dev, iodev); if (retval) return retval; @@ -192,15 +192,6 @@ static int lpc32xx_adc_probe(struct platform_device *pdev) return 0; } -static int lpc32xx_adc_remove(struct platform_device *pdev) -{ - struct iio_dev *iodev = platform_get_drvdata(pdev); - - iio_device_unregister(iodev); - - return 0; -} - #ifdef CONFIG_OF static const struct of_device_id lpc32xx_adc_match[] = { { .compatible = "nxp,lpc3220-adc" }, @@ -211,7 +202,6 @@ MODULE_DEVICE_TABLE(of, lpc32xx_adc_match); static struct platform_driver lpc32xx_adc_driver = { .probe = lpc32xx_adc_probe, - .remove = lpc32xx_adc_remove, .driver = { .name = MOD_NAME, .owner = THIS_MODULE, |