Revert "follow up to pytorch#147548, fix regression on MI300 (pytorch#147878)"

This reverts commit cc444e7.

Reverted pytorch#147878 on behalf of https://github.com/wdvr due to temporary reverting to revert an older one in the stack ([comment](pytorch#147878 (comment)))

Author: pytorchmergebot

aten/src/ATen/cuda/CUDABlas.cpp

@@ -1537,11 +1537,8 @@ void scaled_gemm(
   // rowwise isn't supported using cublaslt or older hipblaslt
   TORCH_INTERNAL_ASSERT(use_rowwise == false, "rowwise scaled_gemm not supported with blaslt");
 #endif
-  // do not remove {}, this scope corresponds to the else condition in the USE_ROCM section above
-  {
-    computeDesc.setAttribute(CUBLASLT_MATMUL_DESC_A_SCALE_POINTER, mat1_scale_ptr);
-    computeDesc.setAttribute(CUBLASLT_MATMUL_DESC_B_SCALE_POINTER, mat2_scale_ptr);
-  }
+  computeDesc.setAttribute(CUBLASLT_MATMUL_DESC_A_SCALE_POINTER, mat1_scale_ptr);
+  computeDesc.setAttribute(CUBLASLT_MATMUL_DESC_B_SCALE_POINTER, mat2_scale_ptr);
   if (result_scale_ptr != nullptr) {
     computeDesc.setAttribute(CUBLASLT_MATMUL_DESC_D_SCALE_POINTER, result_scale_ptr);
   }