[tuner]: format the code again

Signed-off-by: Bangtian Liu <[email protected]>

tuner/tuner/common.py

@@ -163,7 +163,7 @@ def get_lowering_config(
     return iree_gpu.LoweringConfigAttr.get(lowering_config_attrs)
 
 
-# Generate a config dictionary in translation info
+# Generate a config dictionary used in translation_info attribute.
 def get_translation_info_config(
     pipeline_options: iree_gpu.PipelineOptionsAttr, waves_per_eu: int
 ) -> ir.DictAttr:
@@ -177,16 +177,7 @@ def get_translation_info_config(
                      llvm_func_attrs = {"amdgpu-waves-per-eu" = "3"}
                     }
                 >
-    Example Usage:
-            pipeline_options = iree_gpu.PipelineOptionsAttr.get(...)
-            waves_per_eu = 3
-
-            config_dict = get_translation_info_config(
-                pipeline_options=pipeline_options,
-                waves_per_eu=waves_per_eu
-            )
-
-    this 'config_dict' is subsequently used afterward to generate the 'translation_info' in the above example IR."""
+    """
     waves_per_eu_str = str(waves_per_eu)
 
     # Create the waves_per_eu dictionary attribute.