[PATCH v2 08/11] qapi/introspect.py: replace 'extra' dict with 'comment' argument

[John Snow]

This is only used to pass in a dictionary with a comment already set, so
skip the runaround and just accept the comment.

Signed-off-by: John Snow <jsnow@redhat.com>
---
 scripts/qapi/introspect.py | 17 ++++++++---------
 1 file changed, 8 insertions(+), 9 deletions(-)

diff --git a/scripts/qapi/introspect.py b/scripts/qapi/introspect.py
index ef469b6c06e..a0978cb3adb 100644
--- a/scripts/qapi/introspect.py
+++ b/scripts/qapi/introspect.py
@@ -76,12 +76,11 @@
 
 
 def _make_tree(obj: Union[_DObject, str], ifcond: List[str],
-               extra: Optional[Annotations] = None
-               ) -> Annotated:
-    if extra is None:
-        extra = {}
-    if ifcond:
-        extra['if'] = ifcond
+               comment: Optional[str] = None) -> Annotated:
+    extra: Annotations = {
+        'if': ifcond,
+        'comment': comment,
+    }
     return (obj, extra)
 
 
@@ -228,18 +227,18 @@ def _gen_features(cls,
     def _gen_tree(self, name: str, mtype: str, obj: _DObject,
                   ifcond: List[str],
                   features: Optional[List[QAPISchemaFeature]]) -> None:
-        extra: Optional[Annotations] = None
+        comment: Optional[str] = None
         if mtype not in ('command', 'event', 'builtin', 'array'):
             if not self._unmask:
                 # Output a comment to make it easy to map masked names
                 # back to the source when reading the generated output.
-                extra = {'comment': '"%s" = %s' % (self._name(name), name)}
+                comment = f'"{self._name(name)}" = {name}'
             name = self._name(name)
         obj['name'] = name
         obj['meta-type'] = mtype
         if features:
             obj['features'] = self._gen_features(features)
-        self._trees.append(_make_tree(obj, ifcond, extra))
+        self._trees.append(_make_tree(obj, ifcond, comment))
 
     def _gen_member(self,
                     member: QAPISchemaObjectTypeMember) -> Annotated:
-- 
2.26.2