MLECO-1868: Code static analyzer warnings fixes

Signed-off-by: alexander <alexander.efremov@arm.com>
Change-Id: Ie423e9cad3fabec6ab077ded7236813fe4933dea
diff --git a/source/application/main/include/DataStructures.hpp b/source/application/main/include/DataStructures.hpp
index 5cc8b5e..2f267c0 100644
--- a/source/application/main/include/DataStructures.hpp
+++ b/source/application/main/include/DataStructures.hpp
@@ -47,15 +47,13 @@
          * @param[in] rows   Number of rows.
          * @param[in] cols   Number of columns.
          */
-        Array2d(unsigned rows, unsigned cols)
+        Array2d(unsigned rows, unsigned cols): _m_rows(rows), _m_cols(cols)
         {
             if (rows == 0 || cols == 0) {
                 printf_err("Array2d constructor has 0 size.\n");
                 _m_data = nullptr;
                 return;
             }
-            _m_rows = rows;
-            _m_cols = cols;
             _m_data = new T[rows * cols];
         }