lkml.org 
[lkml]   [2020]   [Mar]   [12]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
Patch in this message
/
Date
From
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@gmail.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
\
 
 \ /
  Last update: 2020-03-13 04:30    [W:0.065 / U:11.296 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site