docs: kdoc; Add a rudimentary class to represent output items

This class is intended to replace the unstructured dict used to accumulate
an entry to pass to an output module.  For now, it remains unstructured,
but it works well enough that the output classes don't notice the
difference.

Reviewed-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Signed-off-by: Jonathan Corbet <corbet@lwn.net>

1 files changed, 9 insertions, 21 deletions

diff --git a/scripts/lib/kdoc/kdoc_parser.py b/scripts/lib/kdoc/kdoc_parser.py
index 831f061f61b8..a5a59b97a444 100644
--- a/scripts/lib/kdoc/kdoc_parser.py
+++ b/scripts/lib/kdoc/kdoc_parser.py
@@ -16,7 +16,7 @@ import re
 from pprint import pformat
 
 from kdoc_re import NestedMatch, KernRe
-
+from kdoc_item import KdocItem
 
 #
 # Regular expressions used to parse kernel-doc markups at KernelDoc class.
@@ -271,32 +271,20 @@ class KernelDoc:
         The actual output and output filters will be handled elsewhere
         """
 
-        # The implementation here is different than the original kernel-doc:
-        # instead of checking for output filters or actually output anything,
-        # it just stores the declaration content at self.entries, as the
-        # output will happen on a separate class.
-        #
-        # For now, we're keeping the same name of the function just to make
-        # easier to compare the source code of both scripts
-
-        args["declaration_start_line"] = self.entry.declaration_start_line
-        args["type"] = dtype
-        args["warnings"] = self.entry.warnings
-
-        # TODO: use colletions.OrderedDict to remove sectionlist
+        item = KdocItem(name, dtype, self.entry.declaration_start_line, **args)
+        item.warnings = self.entry.warnings
 
-        sections = args.get('sections', {})
-        sectionlist = args.get('sectionlist', [])
+        sections = item.get('sections', {})
+        sectionlist = item.get('sectionlist', [])
 
         # Drop empty sections
         # TODO: improve empty sections logic to emit warnings
         for section in ["Description", "Return"]:
-            if section in sectionlist:
-                if not sections[section].rstrip():
-                    del sections[section]
-                    sectionlist.remove(section)
+            if section in sectionlist and not sections[section].rstrip():
+                del sections[section]
+                sectionlist.remove(section)
 
-        self.entries.append((name, args))
+        self.entries.append((name, item))
 
         self.config.log.debug("Output: %s:%s = %s", dtype, name, pformat(args))