[PATCH v4 21/36] iio: orientation: hid-sensor-incl-3d: use local struct device
From: Sanjay Chitroda <hidden>
Date: 2026-05-24 19:28:23
Also in:
linux-iio, lkml
Subsystem:
hid sensor hub drivers, iio subsystem and drivers, the rest · Maintainers:
Jiri Kosina, Jonathan Cameron, Srinivas Pandruvada, Linus Torvalds
From: Sanjay Chitroda <redacted> Introduce a local struct device pointer derived from &pdev->dev. This avoids repeated &pdev->dev usage and improves readability. Signed-off-by: Sanjay Chitroda <redacted> --- drivers/iio/orientation/hid-sensor-incl-3d.c | 20 ++++++++++---------- 1 file changed, 10 insertions(+), 10 deletions(-)
diff --git a/drivers/iio/orientation/hid-sensor-incl-3d.c b/drivers/iio/orientation/hid-sensor-incl-3d.c
index c7fbff498be7..93fce8510468 100644
--- a/drivers/iio/orientation/hid-sensor-incl-3d.c
+++ b/drivers/iio/orientation/hid-sensor-incl-3d.c@@ -299,14 +299,14 @@ static int incl_3d_parse_report(struct platform_device *pdev, /* Function to initialize the processing for usage id */ static int hid_incl_3d_probe(struct platform_device *pdev) { - struct hid_sensor_hub_device *hsdev = dev_get_platdata(&pdev->dev); + struct device *dev = &pdev->dev; + struct hid_sensor_hub_device *hsdev = dev_get_platdata(dev); int ret; static char *name = "incli_3d"; struct iio_dev *indio_dev; struct incl_3d_state *incl_state; - indio_dev = devm_iio_device_alloc(&pdev->dev, - sizeof(struct incl_3d_state)); + indio_dev = devm_iio_device_alloc(dev, sizeof(struct incl_3d_state)); if (indio_dev == NULL) return -ENOMEM;
@@ -322,14 +322,14 @@ static int hid_incl_3d_probe(struct platform_device *pdev) incl_3d_sensitivity_addresses, ARRAY_SIZE(incl_3d_sensitivity_addresses)); if (ret) { - dev_err(&pdev->dev, "failed to setup common attributes\n"); + dev_err(dev, "failed to setup common attributes\n"); return ret; } - indio_dev->channels = devm_kmemdup(&pdev->dev, incl_3d_channels, + indio_dev->channels = devm_kmemdup(dev, incl_3d_channels, sizeof(incl_3d_channels), GFP_KERNEL); if (!indio_dev->channels) { - dev_err(&pdev->dev, "failed to duplicate channels\n"); + dev_err(dev, "failed to duplicate channels\n"); return -ENOMEM; }
@@ -338,7 +338,7 @@ static int hid_incl_3d_probe(struct platform_device *pdev) HID_USAGE_SENSOR_INCLINOMETER_3D, incl_state); if (ret) { - dev_err(&pdev->dev, "failed to setup attributes\n"); + dev_err(dev, "failed to setup attributes\n"); return ret; }
@@ -352,13 +352,13 @@ static int hid_incl_3d_probe(struct platform_device *pdev) ret = hid_sensor_setup_trigger(indio_dev, name, &incl_state->common_attributes); if (ret) { - dev_err(&pdev->dev, "trigger setup failed\n"); + dev_err(dev, "trigger setup failed\n"); return ret; } ret = iio_device_register(indio_dev); if (ret) { - dev_err(&pdev->dev, "device register failed\n"); + dev_err(dev, "device register failed\n"); goto error_remove_trigger; }
@@ -369,7 +369,7 @@ static int hid_incl_3d_probe(struct platform_device *pdev) HID_USAGE_SENSOR_INCLINOMETER_3D, &incl_state->callbacks); if (ret) { - dev_err(&pdev->dev, "callback reg failed\n"); + dev_err(dev, "callback reg failed\n"); goto error_iio_unreg; }
--
2.34.1