[PATCH 04/11] iio: magnetometer: hid-sensor-magn-3d: align parenthesis for readability

@@ -135,9 +135,9 @@ static const struct iio_chan_spec magn_3d_channels[] = {
 
 /* Channel read_raw handler */
 static int magn_3d_read_raw(struct iio_dev *indio_dev,
-			      struct iio_chan_spec const *chan,
-			      int *val, int *val2,
-			      long mask)
+			    struct iio_chan_spec const *chan,
+			    int *val, int *val2,
+			    long mask)
 {
 	struct magn_3d_state *magn_state = iio_priv(indio_dev);
 	int report_id = -1;

@@ -167,8 +167,7 @@ static int magn_3d_read_raw(struct iio_dev *indio_dev,
 				false);
 			return -EINVAL;
 		}
-		hid_sensor_power_state(&magn_state->magn_flux_attributes,
-					false);
+		hid_sensor_power_state(&magn_state->magn_flux_attributes, false);
 		ret_type = IIO_VAL_INT;
 		break;
 	case IIO_CHAN_INFO_SCALE:

@@ -229,10 +228,10 @@ static int magn_3d_read_raw(struct iio_dev *indio_dev,
 
 /* Channel write_raw handler */
 static int magn_3d_write_raw(struct iio_dev *indio_dev,
-			       struct iio_chan_spec const *chan,
-			       int val,
-			       int val2,
-			       long mask)
+			     struct iio_chan_spec const *chan,
+			     int val,
+			     int val2,
+			     long mask)
 {
 	struct magn_3d_state *magn_state = iio_priv(indio_dev);
 	int ret = 0;

@@ -270,8 +269,8 @@ 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,
-				u32 usage_id,
-				void *priv)
+			      u32 usage_id,
+			      void *priv)
 {
 	struct iio_dev *indio_dev = platform_get_drvdata(priv);
 	struct magn_3d_state *magn_state = iio_priv(indio_dev);

@@ -292,9 +291,9 @@ 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,
-				u32 usage_id,
-				size_t raw_len, char *raw_data,
-				void *priv)
+				  u32 usage_id,
+				  size_t raw_len, char *raw_data,
+				  void *priv)
 {
 	struct iio_dev *indio_dev = platform_get_drvdata(priv);
 	struct magn_3d_state *magn_state = iio_priv(indio_dev);

@@ -353,11 +352,12 @@ static int magn_3d_parse_report(struct platform_device *pdev,
 		u32 address = magn_3d_addresses[i];
 
 		/* Check if usage attribute exists in the sensor hub device */
-		status = sensor_hub_input_get_attribute_info(hsdev,
-			HID_INPUT_REPORT,
-			usage_id,
-			address,
-			&(st->magn[i]));
+		status = sensor_hub_input_get_attribute_info(
+				hsdev,
+				HID_INPUT_REPORT,
+				usage_id,
+				address,
+				&(st->magn[i]));
 		if (!status)
 			attr_count++;
 	}

@@ -368,18 +368,17 @@ static int magn_3d_parse_report(struct platform_device *pdev,
 		return  -EINVAL;
 	}
 
-	dev_dbg(&pdev->dev, "magn_3d Found %d usage attributes\n",
-			attr_count);
+	dev_dbg(&pdev->dev, "magn_3d Found %d usage attributes\n", attr_count);
 	dev_dbg(&pdev->dev, "magn_3d X: %x:%x Y: %x:%x Z: %x:%x\n",
-			st->magn[0].index,
-			st->magn[0].report_id,
-			st->magn[1].index, st->magn[1].report_id,
-			st->magn[2].index, st->magn[2].report_id);
+		st->magn[0].index,
+		st->magn[0].report_id,
+		st->magn[1].index, st->magn[1].report_id,
+		st->magn[2].index, st->magn[2].report_id);
 
 	/* Setup IIO channel array */
 	_channels = devm_kcalloc(&pdev->dev, attr_count,
-				sizeof(struct iio_chan_spec),
-				GFP_KERNEL);
+				 sizeof(struct iio_chan_spec),
+				 GFP_KERNEL);
 	if (!_channels) {
 		dev_err(&pdev->dev,
 			"failed to allocate space for iio channels\n");

@@ -426,8 +425,7 @@ static int magn_3d_parse_report(struct platform_device *pdev,
 
 	*channels = _channels;
 
-	dev_dbg(&pdev->dev, "magn_3d Setup %d IIO channels\n",
-			*chan_count);
+	dev_dbg(&pdev->dev, "magn_3d Setup %d IIO channels\n", *chan_count);
 
 	st->magn_flux_attr.scale_precision = hid_sensor_format_scale(
 				HID_USAGE_SENSOR_COMPASS_3D,

@@ -442,7 +440,8 @@ static int magn_3d_parse_report(struct platform_device *pdev,
 			&st->rot_attr.scale_post_decml);
 
 	if (st->rot_attributes.sensitivity.index < 0) {
-		sensor_hub_input_get_attribute_info(hsdev,
+		sensor_hub_input_get_attribute_info(
+			hsdev,
 			HID_FEATURE_REPORT, usage_id,
 			HID_USAGE_SENSOR_DATA_MOD_CHANGE_SENSITIVITY_ABS |
 			HID_USAGE_SENSOR_ORIENT_COMP_MAGN_NORTH,

@@ -477,11 +476,12 @@ static int hid_magn_3d_probe(struct platform_device *pdev)
 	magn_state->magn_flux_attributes.hsdev = hsdev;
 	magn_state->magn_flux_attributes.pdev = pdev;
 
-	ret = hid_sensor_parse_common_attributes(hsdev,
-				HID_USAGE_SENSOR_COMPASS_3D,
-				&magn_state->magn_flux_attributes,
-				magn_3d_sensitivity_addresses,
-				ARRAY_SIZE(magn_3d_sensitivity_addresses));
+	ret = hid_sensor_parse_common_attributes(
+		hsdev,
+		HID_USAGE_SENSOR_COMPASS_3D,
+		&magn_state->magn_flux_attributes,
+		magn_3d_sensitivity_addresses,
+		ARRAY_SIZE(magn_3d_sensitivity_addresses));
 	if (ret) {
 		dev_err(&pdev->dev, "failed to setup common attributes\n");
 		return ret;

@@ -491,8 +491,8 @@ static int hid_magn_3d_probe(struct platform_device *pdev)
 	magn_state->rot_attributes.sensitivity.index = -1;
 
 	ret = magn_3d_parse_report(pdev, hsdev,
-				&channels, &chan_count,
-				HID_USAGE_SENSOR_COMPASS_3D, magn_state);
+				   &channels, &chan_count,
+				   HID_USAGE_SENSOR_COMPASS_3D, magn_state);
 	if (ret) {
 		dev_err(&pdev->dev, "failed to parse report\n");
 		return ret;

@@ -507,7 +507,7 @@ static int hid_magn_3d_probe(struct platform_device *pdev)
 	atomic_set(&magn_state->magn_flux_attributes.data_ready, 0);
 
 	ret = hid_sensor_setup_trigger(indio_dev, name,
-					&magn_state->magn_flux_attributes);
+				       &magn_state->magn_flux_attributes);
 	if (ret < 0) {
 		dev_err(&pdev->dev, "trigger setup failed\n");
 		return ret;

@@ -523,7 +523,7 @@ static int hid_magn_3d_probe(struct platform_device *pdev)
 	magn_state->callbacks.capture_sample = magn_3d_capture_sample;
 	magn_state->callbacks.pdev = pdev;
 	ret = sensor_hub_register_callback(hsdev, HID_USAGE_SENSOR_COMPASS_3D,
-					&magn_state->callbacks);
+					   &magn_state->callbacks);
 	if (ret < 0) {
 		dev_err(&pdev->dev, "callback reg failed\n");
 		goto error_iio_unreg;