ftests/utils: Fix flake8 warning

tests/ftests/utils.py:84:1: E302 expected 2 blank lines, found 1

Fixes: aa345bbe1d45 ("ftests/cgroup: Add function to return kernel version")
Signed-off-by: Kamalesh Babulal <kamalesh.babulal@oracle.com>
Signed-off-by: Tom Hromatka <tom.hromatka@oracle.com>

diff --git a/tests/ftests/utils.py b/tests/ftests/utils.py
index 027fa352143b382d37491fd91cb58ef35a16e613..67fdd80e771dbd9e82b9a9d83c50760eb93ceae6 100644 (file)
--- a/tests/ftests/utils.py
+++ b/tests/ftests/utils.py
@@ -80,6 +80,7 @@ def get_file_permissions(config, filename):
     else:
         return Run.run(cmd, shell_bool=True)
 
+
 # get the current kernel version
 def get_kernel_version(config):
     kernel_version_str = str(platform.release())