add changes required by linter

Signed-off-by: Max de Bayser <[email protected]>

examples/fp8/quantizer/quantize.py

@@ -230,7 +230,7 @@ def calibrate_loop():
 
 def main(args):
     if not torch.cuda.is_available():
-        raise EnvironmentError("GPU is required for inference.")
+        raise OSError("GPU is required for inference.")
 
     random.seed(RAND_SEED)
     np.random.seed(RAND_SEED)
@@ -314,7 +314,7 @@ def main(args):
 
             # Workaround for wo quantization
             if args.qformat in ["int8_wo", "int4_wo", "full_prec"]:
-                with open(f"{export_path}/config.json", 'r') as f:
+                with open(f"{export_path}/config.json") as f:
                     tensorrt_llm_config = json.load(f)
                 if args.qformat == "int8_wo":
                     tensorrt_llm_config["quantization"]["quant_algo"] = 'W8A16'

vllm/transformers_utils/config.py

@@ -274,7 +274,7 @@ def get_hf_file_to_dict(file_name: str,
                 return None
             file_path = Path(hf_hub_file)
 
-        with open(file_path, "r") as file:
+        with open(file_path) as file:
             return json.load(file)
     return None