Commit 92311717 authored by Jonathan Cameron's avatar Jonathan Cameron
Browse files

iio:pot:mcp41010: Switch to generic firmware properties. 



In this case it was only of_device_get_match_data() + header update.
This enables use of other firmware types with no other changes, such
as ACPI via the PRP0001 route.

Signed-off-by: default avatarJonathan Cameron <Jonathan.Cameron@huawei.com>
Reviewed-by: default avatarAndy Shevchenko <andy.shevchenko@gmail.com>
Cc: Chris Coffey <cmc@babblebit.net>
parent 09a74ea7

drivers/iio/potentiometer/mcp41010.c

+3 −3
Original line number Diff line number Diff line
@@ -21,9 +21,9 @@ 
#include <linux/iio/iio.h>

#include <linux/iio/types.h>

#include <linux/module.h>

#include <linux/mod_devicetable.h>

#include <linux/mutex.h>

#include <linux/of.h>

#include <linux/of_device.h>

#include <linux/property.h>

#include <linux/spi/spi.h>



#define MCP41010_MAX_WIPERS	2
@@ -146,7 +146,7 @@ static int mcp41010_probe(struct spi_device *spi) 
	data = iio_priv(indio_dev);

	spi_set_drvdata(spi, indio_dev);

	data->spi = spi;

	data->cfg = of_device_get_match_data(&spi->dev);

	data->cfg = device_get_match_data(&spi->dev);

	if (!data->cfg)

		data->cfg = &mcp41010_cfg[spi_get_device_id(spi)->driver_data];