[vdi] Fix -Wsign-compare warning. NFC.

- TeamCity build failed as `-Werror` is turned on. Change-Id: Icd2cbd45f60e3c296894e8e73685e1d177f125a8 [ROCm/hip commit: 7e051d8a96]
2020-04-06 12:16:07 -04:00
parent 1c431297f1
commit 0066ac7e9f
2 changed files with 2 additions and 2 deletions
@@ -309,7 +309,7 @@ hipError_t ihipModuleLaunchKernel(hipFunction_t f,
    int block_size = blockDimX * blockDimY * blockDimZ;
    hip_impl::ihipOccupancyMaxActiveBlocksPerMultiprocessor(
      &num_blocks, &num_grids, device, f, block_size, sharedMemBytes, true);
-    if (((gridDimX * gridDimY * gridDimZ) / block_size) > num_grids) {
+    if (((gridDimX * gridDimY * gridDimZ) / block_size) > unsigned(num_grids)) {
      return hipErrorCooperativeLaunchTooLarge;
    }
  }