Commit cf344bd6 authored Jun 06, 2019 by Alexandru Ardelean Committed by Jonathan Cameron Jun 17, 2019

staging: iio: ad2s1210: Remove platform data NULL check in probe



The driver only needs to access GPIOs via GPIOLIB. And SPI can be
configured via device-tree or ACPI.

The platform data is a remnant from another time, and should not cause the
driver to error out during probing if it is NULL.
Also, it's not used.

Signed-off-by: Alexandru Ardelean <alexandru.ardelean@analog.com>
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>

parent aa709329

drivers/staging/iio/resolver/ad2s1210.c

+0 −3

Original line number	Diff line number	Diff line
		@@ -647,9 +647,6 @@ static int ad2s1210_probe(struct spi_device *spi)
		struct ad2s1210_state *st;
		int ret;

		if (!spi->dev.platform_data)
		return -EINVAL;

		indio_dev = devm_iio_device_alloc(&spi->dev, sizeof(*st));
		if (!indio_dev)
		return -ENOMEM;

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