ruff format

Author: Valentine233

setup.py

@@ -95,9 +95,9 @@ def __init__(self):
             default=(self._is_arm64() and self._is_macos()),
         )
         if self.build_cpu_aarch64:
-            assert (
-                self._is_arm64()
-            ), "TORCHAO_BUILD_CPU_AARCH64 requires an arm64 machine"
+            assert self._is_arm64(), (
+                "TORCHAO_BUILD_CPU_AARCH64 requires an arm64 machine"
+            )
 
         # TORCHAO_BUILD_KLEIDIAI is disabled by default for now because
         # 1) It increases the build time
@@ -106,9 +106,9 @@ def __init__(self):
             "TORCHAO_BUILD_KLEIDIAI", default=False
         )
         if self.build_kleidi_ai:
-            assert (
-                self.build_cpu_aarch64
-            ), "TORCHAO_BUILD_KLEIDIAI requires TORCHAO_BUILD_CPU_AARCH64 be set"
+            assert self.build_cpu_aarch64, (
+                "TORCHAO_BUILD_KLEIDIAI requires TORCHAO_BUILD_CPU_AARCH64 be set"
+            )
 
         # TORCHAO_BUILD_EXPERIMENTAL_MPS is disabled by default.
         self.build_experimental_mps = self._os_bool_var(
@@ -117,9 +117,9 @@ def __init__(self):
         if self.build_experimental_mps:
             assert self._is_macos(), "TORCHAO_BUILD_EXPERIMENTAL_MPS requires MacOS"
             assert self._is_arm64(), "TORCHAO_BUILD_EXPERIMENTAL_MPS requires arm64"
-            assert (
-                torch.mps.is_available()
-            ), "TORCHAO_BUILD_EXPERIMENTAL_MPS requires MPS be available"
+            assert torch.mps.is_available(), (
+                "TORCHAO_BUILD_EXPERIMENTAL_MPS requires MPS be available"
+            )
 
     def _is_arm64(self) -> bool:
         return platform.machine().startswith("arm64")