3.14-stable review patch.  If anyone has any objections, please let me know.

------------------

From: Robin van der Gracht <[email protected]>

commit 4250c90b30b8bf2a1a21122ba0484f8f351f152d upstream.

Use byte_for_channel as iterator to properly initialize the buffer.

Signed-off-by: Robin van der Gracht <[email protected]>
Acked-by: Denis Ciocca <[email protected]>
Signed-off-by: Jonathan Cameron <[email protected]>
Signed-off-by: Greg Kroah-Hartman <[email protected]>

---
 drivers/iio/common/st_sensors/st_sensors_buffer.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

--- a/drivers/iio/common/st_sensors/st_sensors_buffer.c
+++ b/drivers/iio/common/st_sensors/st_sensors_buffer.c
@@ -71,7 +71,7 @@ int st_sensors_get_buffer_element(struct
                                goto st_sensors_free_memory;
                        }
 
-                       for (i = 0; i < n * num_data_channels; i++) {
+                       for (i = 0; i < n * byte_for_channel; i++) {
                                if (i < n)
                                        buf[i] = rx_array[i];
                                else


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