COMPMID-959 - Fix Validate in Convolution Layer

Change-Id: I6736ba4486df5ab10685ce17d41147359a4f3e80
Reviewed-on: https://eu-gerrit-1.euhpc.arm.com/131091
Reviewed-by: Anthony Barbier <anthony.barbier@arm.com>
Tested-by: Jenkins <bsgcomp@arm.com>
diff --git a/src/runtime/NEON/functions/NEConvolutionLayer.cpp b/src/runtime/NEON/functions/NEConvolutionLayer.cpp
index 1c294f8..7053c7e 100644
--- a/src/runtime/NEON/functions/NEConvolutionLayer.cpp
+++ b/src/runtime/NEON/functions/NEConvolutionLayer.cpp
@@ -84,15 +84,15 @@
     {
         case ConvolutionMethod::WINOGRAD:
             //Validate Winograd
-            NEWinogradConvolutionLayer::validate(input, weights, biases, output, conv_info, act_info, enable_fast_math);
+            ARM_COMPUTE_RETURN_ON_ERROR(NEWinogradConvolutionLayer::validate(input, weights, biases, output, conv_info, act_info, enable_fast_math));
             break;
         case ConvolutionMethod::GEMM:
             //Validate Gemm-based Convolution
-            NEGEMMConvolutionLayer::validate(input, weights, biases, output, conv_info, weights_info, dilation, act_info);
+            ARM_COMPUTE_RETURN_ON_ERROR(NEGEMMConvolutionLayer::validate(input, weights, biases, output, conv_info, weights_info, dilation, act_info));
             break;
         case ConvolutionMethod::DIRECT:
             //Validate Gemm-based Convolution
-            NEDirectConvolutionLayer::validate(input, weights, biases, output, conv_info, act_info);
+            ARM_COMPUTE_RETURN_ON_ERROR(NEDirectConvolutionLayer::validate(input, weights, biases, output, conv_info, act_info));
         default:
             ARM_COMPUTE_ERROR("Not supported.");
             break;