[PATCH v3] iio: magnetometer: hid-sensor-magn-3d: prefer 'u32' type

[PATCH v3] iio: magnetometer: hid-sensor-magn-3d: prefer 'u32' type

[Joshua Crofts]

Use 'u32' instead of bare 'unsigned' to resolve checkpatch.pl warnings
and correct type use as defined in the struct hid_sensor_hub_callbacks.

No functional change.

Acked-by: Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
Reviewed-by: Andy Shevchenko <andriy.shevchenko@intel.com>
Signed-off-by: Joshua Crofts <joshua.crofts1@gmail.com>
---
v2:
 - changed 'unsigned int' to 'u32' per struct definition
v3:
 - commit message edits

 drivers/iio/magnetometer/hid-sensor-magn-3d.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/drivers/iio/magnetometer/hid-sensor-magn-3d.c b/drivers/iio/magnetometer/hid-sensor-magn-3d.c
index c673f9323e4..b01dd53eb10 100644
--- a/drivers/iio/magnetometer/hid-sensor-magn-3d.c
+++ b/drivers/iio/magnetometer/hid-sensor-magn-3d.c
@@ -280,7 +280,7 @@ static const struct iio_info magn_3d_info = {
 
 /* Callback handler to send event after all samples are received and captured */
 static int magn_3d_proc_event(struct hid_sensor_hub_device *hsdev,
-				unsigned usage_id,
+				u32 usage_id,
 				void *priv)
 {
 	struct iio_dev *indio_dev = platform_get_drvdata(priv);
@@ -302,7 +302,7 @@ static int magn_3d_proc_event(struct hid_sensor_hub_device *hsdev,
 
 /* Capture samples in local storage */
 static int magn_3d_capture_sample(struct hid_sensor_hub_device *hsdev,
-				unsigned usage_id,
+				u32 usage_id,
 				size_t raw_len, char *raw_data,
 				void *priv)
 {
@@ -350,7 +350,7 @@ static int magn_3d_parse_report(struct platform_device *pdev,
 				struct hid_sensor_hub_device *hsdev,
 				struct iio_chan_spec **channels,
 				int *chan_count,
-				unsigned usage_id,
+				u32 usage_id,
 				struct magn_3d_state *st)
 {
 	int i;
-- 
2.47.3

Re: [PATCH v3] iio: magnetometer: hid-sensor-magn-3d: prefer 'u32' type

[Jonathan Cameron]

On Tue, 21 Apr 2026 06:58:37 +0000
Joshua Crofts <joshua.crofts1@gmail.com> wrote:

> Use 'u32' instead of bare 'unsigned' to resolve checkpatch.pl warnings
> and correct type use as defined in the struct hid_sensor_hub_callbacks.
> 
> No functional change.
> 
> Acked-by: Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
> Reviewed-by: Andy Shevchenko <andriy.shevchenko@intel.com>
> Signed-off-by: Joshua Crofts <joshua.crofts1@gmail.com>
Applied.

Thanks,

J