iotests/129: Clean up pylint and mypy complaints

And consequentially drop it from 297's skip list.

Signed-off-by: Max Reitz <mreitz@redhat.com>
Reviewed-by: Willian Rampazzo <willianr@redhat.com>
Reviewed-by: Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com>
Message-Id: <20210118105720.14824-10-mreitz@redhat.com>

tests/qemu-iotests/129

@@ -21,7 +21,6 @@
 
 import os
 import iotests
-import time
 
 class TestStopWithBlockJob(iotests.QMPTestCase):
     test_img = os.path.join(iotests.test_dir, 'test.img')
@@ -33,7 +32,8 @@ class TestStopWithBlockJob(iotests.QMPTestCase):
         iotests.qemu_img('create', '-f', iotests.imgfmt, self.base_img, "1G")
         iotests.qemu_img('create', '-f', iotests.imgfmt, self.test_img,
                          "-b", self.base_img, '-F', iotests.imgfmt)
-        iotests.qemu_io('-f', iotests.imgfmt, '-c', 'write -P0x5d 1M 128M', self.test_img)
+        iotests.qemu_io('-f', iotests.imgfmt, '-c', 'write -P0x5d 1M 128M',
+                        self.test_img)
         self.vm = iotests.VM()
         self.vm.add_object('throttle-group,id=tg0,x-bps-total=1024')
 

tests/qemu-iotests/297

@@ -28,7 +28,7 @@ import iotests
 # TODO: Empty this list!
 SKIP_FILES = (
     '030', '040', '041', '044', '045', '055', '056', '057', '065', '093',
-    '096', '118', '124', '129', '132', '136', '139', '147', '148', '149',
+    '096', '118', '124', '132', '136', '139', '147', '148', '149',
     '151', '152', '155', '163', '165', '169', '194', '196', '199', '202',
     '203', '205', '206', '207', '208', '210', '211', '212', '213', '216',
     '218', '219', '222', '224', '228', '234', '235', '236', '237', '238',