[PATCH v2 7/7] iio: pressure: HID: Replace method press_adjust_channel_bit_mask()

Natália Salvino André
2026-04-21T22:23:09Z

Replace method press_adjust_channel_bit_mask()
with helper method hid_sensor_adjust_channel_bit_mask().

Signed-off-by: Natália Salvino André <natalia.andre@ime.usp.br>
Co-developed-by: Pietro Di Consolo Gregorio <pietro.gregorio@usp.br>
Signed-off-by: Pietro Di Consolo Gregorio <pietro.gregorio@usp.br>
---
drivers/iio/pressure/hid-sensor-press.c | 15 ++-------------
1 file changed, 2 insertions(+), 13 deletions(-)

diff --git a/drivers/iio/pressure/hid-sensor-press.c b/drivers/iio/pressure/hid-sensor-press.c
index 5f1d6abda3e4..fd9dafe4945a 100644
--- a/drivers/iio/pressure/hid-sensor-press.c
+++ b/drivers/iio/pressure/hid-sensor-press.c
@@ -53,17 +53,6 @@ static const struct iio_chan_spec press_channels[] = {

};

-/* Adjust channel real bits based on report descriptor */
-static void press_adjust_channel_bit_mask(struct iio_chan_spec *channels,
- int channel, int size)
-{
- channels[channel].scan_type.sign = 's';
- /* Real storage bits will change based on the report desc. */
- channels[channel].scan_type.realbits = size * 8;
- /* Maximum size of a sample to capture is u32 */
- channels[channel].scan_type.storagebits = sizeof(u32) * 8;
-}
-
/* Channel read_raw handler */
static int press_read_raw(struct iio_dev *indio_dev,
struct iio_chan_spec const *chan,
@@ -225,8 +214,8 @@ static int press_parse_report(struct platform_device *pdev,
&st->press_attr);
if (ret < 0)
return ret;
- press_adjust_channel_bit_mask(channels, CHANNEL_SCAN_INDEX_PRESSURE,
- st->press_attr.size);
+ hid_sensor_adjust_channel_bit_mask(channels, CHANNEL_SCAN_INDEX_PRESSURE,
+ st->press_attr.size);

dev_dbg(&pdev->dev, "press %x:%x\n", st->press_attr.index,
st->press_attr.report_id);
--
2.51.0