tests: Fix ap_vht80_invalid false negative by using common finalizer

ap_vht80_invalid fails with this message.

---------------
wlan0: Country code not reset back to 00: is US
wlan0: Country code cleared back to 00
---------------

This patch fixes the issue.

Signed-off-by: Masashi Honma <masashi.honma@gmail.com>

diff --git a/tests/hwsim/test_ap_vht.py b/tests/hwsim/test_ap_vht.py
index c7311231273ae793114b3d1c8ff32558ab2d4b1d..da798ede7cb38bcfe3be3fd85a794bb8b3e00de8 100644 (file)
--- a/tests/hwsim/test_ap_vht.py
+++ b/tests/hwsim/test_ap_vht.py
@@ -239,10 +239,7 @@ def test_ap_vht80_invalid(dev, apdev):
                 raise HwsimSkip("80/160 MHz channel not supported in regulatory information")
         raise
     finally:
-        if hapd:
-            hapd.request("DISABLE")
-        subprocess.call(['iw', 'reg', 'set', '00'])
-        time.sleep(0.1)
+        clear_regdom(hapd, dev)
 
 def test_ap_vht80_invalid2(dev, apdev):
     """VHT with invalid 80 MHz channel configuration (seg0)"""