iio: Remove unnecessary casts for iio_push_to_buffers()

Now that iio_push_to_buffers() takes a void pointer for the data parameter we
can remove those casts to u8*.

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Jonathan Cameron <jic23@kernel.org>

1 files changed, 4 insertions, 3 deletions

diff --git a/drivers/iio/magnetometer/hid-sensor-magn-3d.c b/drivers/iio/magnetometer/hid-sensor-magn-3d.c
index a98460b15e4b..2634920562fb 100644
--- a/drivers/iio/magnetometer/hid-sensor-magn-3d.c
+++ b/drivers/iio/magnetometer/hid-sensor-magn-3d.c
@@ -183,10 +183,11 @@ static const struct iio_info magn_3d_info = {
 };
 
 /* Function to push data to buffer */
-static void hid_sensor_push_data(struct iio_dev *indio_dev, u8 *data, int len)
+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, (u8 *)data);
+        iio_push_to_buffers(indio_dev, data);
 }
 
 /* Callback handler to send event after all samples are received and captured */
@@ -201,7 +202,7 @@ static int magn_3d_proc_event(struct hid_sensor_hub_device *hsdev,
                                 magn_state->common_attributes.data_ready);
         if (magn_state->common_attributes.data_ready)
                 hid_sensor_push_data(indio_dev,
-                                (u8 *)magn_state->magn_val,
+                                magn_state->magn_val,
                                 sizeof(magn_state->magn_val));
 
         return 0;