[PATCH v4 21/36] iio: orientation: hid-sensor-incl-3d: use local struct device

[Sanjay Chitroda]

From: Sanjay Chitroda <sanjayembeddedse@xxxxxxxxx>

Introduce a local struct device pointer derived from &pdev->dev.
This avoids repeated &pdev->dev usage and improves readability.

Signed-off-by: Sanjay Chitroda <sanjayembeddedse@xxxxxxxxx>
---
 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