fix lint

Author: xiaohu2015

test/test_ops.py

@@ -1401,8 +1401,8 @@ def test_drop_block(self, seed, dim, p, block_size, inplace):
     @pytest.mark.parametrize("seed", range(10))
     @pytest.mark.parametrize("dim", [2, 3])
     @pytest.mark.parametrize("p", [0.1, 0.2])
-    @pytest.mark.parametrize("block_size", [3,])
-    @pytest.mark.parametrize("inplace", [False,])
+    @pytest.mark.parametrize("block_size", [3])
+    @pytest.mark.parametrize("inplace", [False])
     def test_drop_block_random(self, seed, dim, p, block_size, inplace):
         torch.manual_seed(seed)
         batch_size = 5