linux-kernel - [PATCH] iio: health: max30100: use generic property handler

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Date:   Fri, 13 Mar 2020 08:59:13 +0530
From:   Rohit Sarkar <rohitsarkar5398@...il.com>
To:     linux-iio@...r.kernel.org, linux-kernel@...r.kernel.org
Cc:     jic23@...nel.org, alexandru.Ardelean@...log.com,
        dragos.bogdan@...nel.org
Subject: [PATCH] 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: Rohit Sarkar <rohitsarkar5398@...il.com>
---
 drivers/iio/health/max30100.c | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

diff --git a/drivers/iio/health/max30100.c b/drivers/iio/health/max30100.c
index 84010501762d..8249c6b36818 100644
--- a/drivers/iio/health/max30100.c
+++ b/drivers/iio/health/max30100.c
@@ -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 */
-- 
2.23.0.385.gbc12974a89