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| author | Andy Shevchenko <andriy.shevchenko@linux.intel.com> | 2020-03-13 11:49:53 +0100 |
|---|---|---|
| committer | Jonathan Cameron <Jonathan.Cameron@huawei.com> | 2020-03-21 11:26:54 +0100 |
| commit | 4d8d2f09ad9fec7dcc1298541b0b12bd5dadf319 (patch) | |
| tree | dc4f6ac7ce17866bd8860f160e781175ba665b1b /drivers/iio/humidity/hts221_buffer.c | |
| parent | iio: st_sensors: Join string literals back (diff) | |
| download | linux-4d8d2f09ad9fec7dcc1298541b0b12bd5dadf319.tar.xz linux-4d8d2f09ad9fec7dcc1298541b0b12bd5dadf319.zip | |
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 <andriy.shevchenko@linux.intel.com>
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Diffstat (limited to 'drivers/iio/humidity/hts221_buffer.c')
| -rw-r--r-- | drivers/iio/humidity/hts221_buffer.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/drivers/iio/humidity/hts221_buffer.c b/drivers/iio/humidity/hts221_buffer.c index 81d50a861c22..5f142a44c1dd 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; |