COMPMID-970 : Remove QS8 / QS16 support

Removed Fixed point position arguments from test sources

Change-Id: I8343724723b71611fd501ed34de0866d3fb60e7e
Reviewed-on: https://eu-gerrit-1.euhpc.arm.com/136382
Tested-by: Jenkins <bsgcomp@arm.com>
Reviewed-by: Michele DiGiorgio <michele.digiorgio@arm.com>
Reviewed-by: Anthony Barbier <anthony.barbier@arm.com>
diff --git a/tests/benchmark/fixtures/NormalizationLayerFixture.h b/tests/benchmark/fixtures/NormalizationLayerFixture.h
index 7742dca..4331506 100644
--- a/tests/benchmark/fixtures/NormalizationLayerFixture.h
+++ b/tests/benchmark/fixtures/NormalizationLayerFixture.h
@@ -45,12 +45,12 @@
     void setup(TensorShape shape, NormalizationLayerInfo info, DataType data_type, int batches)
     {
         // Set batched in source and destination shapes
-        const unsigned int fixed_point_position = 4;
+
         shape.set(shape.num_dimensions(), batches);
 
         // Create tensors
-        src = create_tensor<TensorType>(shape, data_type, 1, fixed_point_position);
-        dst = create_tensor<TensorType>(shape, data_type, 1, fixed_point_position);
+        src = create_tensor<TensorType>(shape, data_type, 1);
+        dst = create_tensor<TensorType>(shape, data_type, 1);
 
         // Create and configure function
         norm_layer.configure(&src, &dst, info);