Commit bb8759f2 authored by Rohit Sarkar's avatar Rohit Sarkar Committed by Jonathan Cameron
Browse files

iio: health: max30100: use generic property handler 



Instead of of_property_read_xxx use device_property_read_xxx as it is
compatible with ACPI too as opposed to only device tree.

Signed-off-by: default avatarRohit Sarkar <rohitsarkar5398@gmail.com>
Signed-off-by: default avatarJonathan Cameron <Jonathan.Cameron@huawei.com>
parent 1579fc06

drivers/iio/health/max30100.c

+3 −4
Original line number Diff line number Diff line
@@ -16,7 +16,7 @@ 
#include <linux/irq.h>

#include <linux/i2c.h>

#include <linux/mutex.h>

#include <linux/of.h>

#include <linux/property.h>

#include <linux/regmap.h>

#include <linux/iio/iio.h>

#include <linux/iio/buffer.h>
@@ -267,11 +267,10 @@ static int max30100_get_current_idx(unsigned int val, int *reg) 
static int max30100_led_init(struct max30100_data *data)

{

	struct device *dev = &data->client->dev;

	struct device_node *np = dev->of_node;

	unsigned int val[2];

	int reg, ret;



	ret = of_property_read_u32_array(np, "maxim,led-current-microamp",

	ret = device_property_read_u32_array(dev, "maxim,led-current-microamp",

					(unsigned int *) &val, 2);

	if (ret) {

		/* Default to 24 mA RED LED, 50 mA IR LED */
@@ -502,7 +501,7 @@ MODULE_DEVICE_TABLE(of, max30100_dt_ids); 
static struct i2c_driver max30100_driver = {

	.driver = {

		.name	= MAX30100_DRV_NAME,

		.of_match_table	= of_match_ptr(max30100_dt_ids),

		.of_match_table	= max30100_dt_ids,

	},

	.probe		= max30100_probe,

	.remove		= max30100_remove,