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Commit afb6fd5f authored by Sachin Kamat's avatar Sachin Kamat Committed by Jonathan Cameron
Browse files

staging: iio: lpc32xx_adc: Use devm_iio_device_register 



devm_iio_device_register simplifies the code.

Signed-off-by: default avatarSachin Kamat <sachin.kamat@linaro.org>
Signed-off-by: default avatarJonathan Cameron <jic23@kernel.org>
parent 5404dc77

drivers/staging/iio/adc/lpc32xx_adc.c

+1 −11
Original line number Diff line number Diff line
@@ -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,