From 61d6db0e204efaf456bbcb7e64e89581373a320b Mon Sep 17 00:00:00 2001 From: Andy Shevchenko Date: Fri, 13 Mar 2020 12:49:53 +0200 Subject: [PATCH] iio: humidity: hts221: Use dev_get_platdata() to get platform_data Use dev_get_platdata() to get the platform_data instead of referencing it directly. Signed-off-by: Andy Shevchenko Signed-off-by: Jonathan Cameron --- drivers/iio/humidity/hts221_buffer.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/drivers/iio/humidity/hts221_buffer.c b/drivers/iio/humidity/hts221_buffer.c index 81d50a861c223..5f142a44c1dd3 100644 --- a/drivers/iio/humidity/hts221_buffer.c +++ b/drivers/iio/humidity/hts221_buffer.c @@ -74,10 +74,10 @@ static irqreturn_t hts221_trigger_handler_thread(int irq, void *private) int hts221_allocate_trigger(struct hts221_hw *hw) { + struct st_sensors_platform_data *pdata = dev_get_platdata(hw->dev); struct iio_dev *iio_dev = iio_priv_to_dev(hw); bool irq_active_low = false, open_drain = false; struct device_node *np = hw->dev->of_node; - struct st_sensors_platform_data *pdata; unsigned long irq_type; int err; @@ -106,7 +106,6 @@ int hts221_allocate_trigger(struct hts221_hw *hw) if (err < 0) return err; - pdata = (struct st_sensors_platform_data *)hw->dev->platform_data; if ((np && of_property_read_bool(np, "drive-open-drain")) || (pdata && pdata->open_drain)) { irq_type |= IRQF_SHARED; -- 2.39.5