Fix parse method to use `defconfig` global variable instead of the
non-existent KconfigParser class attribute

Fixes: f349474920d80838ecea3d421531fdb0660b8740 ("minikconfig: implement allnoconfig and defconfig modes")
Signed-off-by: Manos Pitsidianakis <manos.pitsidianakis@linaro.org>
---
 scripts/minikconf.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/scripts/minikconf.py b/scripts/minikconf.py
index 6f7f43b291816d2549eb85c69d253605b83103ee..2a4694fb6a3891e152342d29b37661fe964cea37 100644
--- a/scripts/minikconf.py
+++ b/scripts/minikconf.py
@@ -340,7 +340,7 @@ class KconfigParser:
 
     @classmethod
     def parse(self, fp, mode=None):
-        data = KconfigData(mode or KconfigParser.defconfig)
+        data = KconfigData(mode or defconfig)
         parser = KconfigParser(data)
         parser.parse_file(fp)
         return data

-- 
2.47.2