[PATCH 5/9] docs: kdoc: remove the KernelEntry::is_kernel_comment member

[Jonathan Corbet <corbet@lwn.net>]

entry::is_kernel_comment never had anything to do with the entry itself; it
is a bit of local state in one branch of process_name().  It can, in fact,
be removed entirely; rework the code slightly so that it is no longer
needed.

No change in the rendered output.

Signed-off-by: Jonathan Corbet <corbet@lwn.net>
---
 scripts/lib/kdoc/kdoc_parser.py | 16 ++++++++--------
 1 file changed, 8 insertions(+), 8 deletions(-)

diff --git a/scripts/lib/kdoc/kdoc_parser.py b/scripts/lib/kdoc/kdoc_parser.py
index 3ea260b423e2..56299695abd1 100644
--- a/scripts/lib/kdoc/kdoc_parser.py
+++ b/scripts/lib/kdoc/kdoc_parser.py
@@ -1216,7 +1216,6 @@ class KernelDoc:
 
         if doc_decl.search(line):
             self.entry.identifier = doc_decl.group(1)
-            self.entry.is_kernel_comment = False
 
             decl_start = str(doc_com)       # comment block asterisk
             fn_type = r"(?:\w+\s*\*\s*)?"  # type (for non-functions)
@@ -1234,14 +1233,20 @@ class KernelDoc:
             if r.search(line):
                 self.entry.decl_type = r.group(1)
                 self.entry.identifier = r.group(2)
-                self.entry.is_kernel_comment = True
             #
             # Look for a function description
             #
             elif r2.search(line):
                 self.entry.identifier = r2.group(1)
                 self.entry.decl_type = "function"
-                self.entry.is_kernel_comment = True
+            #
+            # We struck out.
+            #
+            else:
+                self.emit_msg(ln,
+                              f"This comment starts with '/**', but isn't a kernel-doc comment. Refer Documentation/doc-guide/kernel-doc.rst\n{line}")
+                self.state = state.NORMAL
+                return
 
             self.entry.identifier = self.entry.identifier.strip(" ")
 
@@ -1263,11 +1268,6 @@ class KernelDoc:
             else:
                 self.entry.declaration_purpose = ""
 
-            if not self.entry.is_kernel_comment:
-                self.emit_msg(ln,
-                              f"This comment starts with '/**', but isn't a kernel-doc comment. Refer Documentation/doc-guide/kernel-doc.rst\n{line}")
-                self.state = state.NORMAL
-
             if not self.entry.declaration_purpose and self.config.wshort_desc:
                 self.emit_msg(ln,
                               f"missing initial short description on line:\n{line}")
-- 
2.49.0