diff mbox series

[v1,2/5] iio: st_sensors: Use dev_get_platdata() to get platform_data

Message ID 20200312121938.45608-2-andriy.shevchenko@linux.intel.com (mailing list archive)
State New, archived
Headers show
Series [v1,1/5] iio: light: st_uvis25: Drop unneeded casting when print error code | expand

Commit Message

Andy Shevchenko March 12, 2020, 12:19 p.m. UTC 
Use dev_get_platdata() to get the platform_data instead of
referencing it directly.

Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
---
 drivers/iio/accel/st_accel_core.c              | 3 +--
 drivers/iio/common/st_sensors/st_sensors_spi.c | 2 +-
 drivers/iio/pressure/st_pressure_core.c        | 3 +--
 3 files changed, 3 insertions(+), 5 deletions(-)
diff mbox series

Patch

diff --git a/drivers/iio/accel/st_accel_core.c b/drivers/iio/accel/st_accel_core.c
index 7320275c7e56..5f7bdb1f55d1 100644
--- a/drivers/iio/accel/st_accel_core.c
+++ b/drivers/iio/accel/st_accel_core.c
@@ -1170,8 +1170,7 @@  EXPORT_SYMBOL(st_accel_get_settings);
 int st_accel_common_probe(struct iio_dev *indio_dev)
 {
 	struct st_sensor_data *adata = iio_priv(indio_dev);
-	struct st_sensors_platform_data *pdata =
-		(struct st_sensors_platform_data *)adata->dev->platform_data;
+	struct st_sensors_platform_data *pdata = dev_get_platdata(adata->dev);
 	struct iio_chan_spec *channels;
 	size_t channels_size;
 	int err;
diff --git a/drivers/iio/common/st_sensors/st_sensors_spi.c b/drivers/iio/common/st_sensors/st_sensors_spi.c
index 1275fb0eda31..dcbdef4a77f8 100644
--- a/drivers/iio/common/st_sensors/st_sensors_spi.c
+++ b/drivers/iio/common/st_sensors/st_sensors_spi.c
@@ -44,7 +44,7 @@  static bool st_sensors_is_spi_3_wire(struct spi_device *spi)
 	if (device_property_read_bool(dev, "spi-3wire"))
 		return true;
 
-	pdata = (struct st_sensors_platform_data *)dev->platform_data;
+	pdata = dev_get_platdata(dev);
 	if (pdata && pdata->spi_3wire)
 		return true;
 
diff --git a/drivers/iio/pressure/st_pressure_core.c b/drivers/iio/pressure/st_pressure_core.c
index bd972cec4830..8bb47c3b4d6b 100644
--- a/drivers/iio/pressure/st_pressure_core.c
+++ b/drivers/iio/pressure/st_pressure_core.c
@@ -683,8 +683,7 @@  EXPORT_SYMBOL(st_press_get_settings);
 int st_press_common_probe(struct iio_dev *indio_dev)
 {
 	struct st_sensor_data *press_data = iio_priv(indio_dev);
-	struct st_sensors_platform_data *pdata =
-		(struct st_sensors_platform_data *)press_data->dev->platform_data;
+	struct st_sensors_platform_data *pdata = dev_get_platdata(press_data->dev);
 	int err;
 
 	indio_dev->modes = INDIO_DIRECT_MODE;