Fixed maximum recursion issue of test_linalg.py (#2713)

test_linalg.py tests fail with the following due to missing IFU from
commit
pytorch@cd949d1
Traceback (most recent call last):
File "/var/lib/jenkins/pytorch/test/test_linalg.py", line 112, in setUp
    super(self.__class__, self).setUp()
File "/var/lib/jenkins/pytorch/test/test_linalg.py", line 112, in setUp
    super(self.__class__, self).setUp()
File "/var/lib/jenkins/pytorch/test/test_linalg.py", line 112, in setUp
    super(self.__class__, self).setUp()
  [Previous line repeated 982 more times]
RecursionError: maximum recursion depth exceeded

Author: BLOrange-AMD

test/test_linalg.py

@@ -109,12 +109,12 @@ def get_tunableop_untuned_filename():
 
 class TestLinalg(TestCase):
     def setUp(self):
-        super(self.__class__, self).setUp()
+        super().setUp()
         torch.backends.cuda.matmul.allow_tf32 = False
 
     def tearDown(self):
         torch.backends.cuda.matmul.allow_tf32 = True
-        super(self.__class__, self).tearDown()
+        super().tearDown()
 
     @contextlib.contextmanager
     def _tunableop_ctx(self):