[pre-commit.ci] auto fixes from pre-commit.com hooks

for more information, see https://pre-commit.ci

Author: pre-commit-ci[bot]

src/pytorch_lightning/trainer/trainer.py

@@ -601,7 +601,9 @@ def _init_debugging_flags(
                 "Logging and checkpointing is suppressed."
             )
 
-        self.limit_train_batches: Union[int, float] = _determine_batch_limits(limit_train_batches, "limit_train_batches")
+        self.limit_train_batches: Union[int, float] = _determine_batch_limits(
+            limit_train_batches, "limit_train_batches"
+        )
         self.limit_val_batches = _determine_batch_limits(limit_val_batches, "limit_val_batches")
         self.limit_test_batches = _determine_batch_limits(limit_test_batches, "limit_test_batches")
         self.limit_predict_batches = _determine_batch_limits(limit_predict_batches, "limit_predict_batches")

src/pytorch_lightning/tuner/batch_size_scaling.py

@@ -14,14 +14,13 @@
 import logging
 import os
 import uuid
-from typing import Any, Dict, Union, List, Optional, Tuple
+from typing import Any, Dict, List, Optional, Tuple, Union
 
 from torch.utils.data import DataLoader
 
 import pytorch_lightning as pl
 from pytorch_lightning.callbacks.callback import Callback
 from pytorch_lightning.loggers.logger import DummyLogger, Logger
-
 from pytorch_lightning.utilities.data import has_len_all_ranks
 from pytorch_lightning.utilities.exceptions import MisconfigurationException
 from pytorch_lightning.utilities.memory import garbage_collection_cuda, is_oom_error