diff options
| author | Rohit Sarkar <rohitsarkar5398@gmail.com> | 2020-03-15 16:25:12 +0100 |
|---|---|---|
| committer | Jonathan Cameron <Jonathan.Cameron@huawei.com> | 2020-04-19 17:56:13 +0200 |
| commit | bb8759f28e3685d3f0d97f948a3ad2dabe33b5f1 (patch) | |
| tree | 28a2694856748ffddee50cb8e497402019069347 /drivers/iio/health/max30100.c | |
| parent | iio/gyro/bmg160: Add support for BMI088 chip (diff) | |
| download | linux-bb8759f28e3685d3f0d97f948a3ad2dabe33b5f1.tar.xz linux-bb8759f28e3685d3f0d97f948a3ad2dabe33b5f1.zip | |
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>
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Diffstat (limited to 'drivers/iio/health/max30100.c')
| -rw-r--r-- | drivers/iio/health/max30100.c | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/drivers/iio/health/max30100.c b/drivers/iio/health/max30100.c index 84010501762d..546fc37ad75d 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 */ @@ -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, |