iio: hid-sensors-prox: Factor-in hid_sensor_push_data

The function is only called from one place and it is a one-liner.

Signed-off-by: Ricardo Ribalda <[e-mail]>
Link: https://patch.msgid.link/[e-mail]
Signed-off-by: Jonathan Cameron <[e-mail]>

drivers/iio/light/hid-sensor-prox.c

···
 	.write_raw = &prox_write_raw,
 };
 
-/* Function to push data to buffer */
-static void hid_sensor_push_data(struct iio_dev *indio_dev, const void *data,
-					int len)
-{
-	dev_dbg(&indio_dev->dev, "hid_sensor_push_data\n");
-	iio_push_to_buffers(indio_dev, data);
-}
-
 /* Callback handler to send event after all samples are received and captured */
 static int prox_proc_event(struct hid_sensor_hub_device *hsdev,
 				unsigned usage_id,
···
 	struct prox_state *prox_state = iio_priv(indio_dev);
 
 	dev_dbg(&indio_dev->dev, "prox_proc_event\n");
-	if (atomic_read(&prox_state->common_attributes.data_ready))
-		hid_sensor_push_data(indio_dev,
-				&prox_state->human_presence,
-				sizeof(prox_state->human_presence));
+	if (atomic_read(&prox_state->common_attributes.data_ready)) {
+		dev_dbg(&indio_dev->dev, "hid_sensor_push_data\n");
+		iio_push_to_buffers(indio_dev, &prox_state->human_presence);
+	}
 
 	return 0;
 }