diff options
| author | Jonathan Corbet <corbet@lwn.net> | 2025-09-05 16:30:48 -0600 |
|---|---|---|
| committer | Jonathan Corbet <corbet@lwn.net> | 2025-09-18 10:19:53 -0600 |
| commit | 08b5228cf455d46a23bfb341766563d1a48e3c8f (patch) | |
| tree | e86a1b7309f6280a868752c297722b15e8f293b9 /scripts/lib | |
| parent | fee63c8f10c2fe77f618f9955c2f5521ff9cc622 (diff) | |
docs: kdoc: remove a useless empty capture group
The is_define_proto case in dump_function() uses a regex with an empty
capture group - () - that has no use; just take it out.
Signed-off-by: Jonathan Corbet <corbet@lwn.net>
Diffstat (limited to 'scripts/lib')
| -rw-r--r-- | scripts/lib/kdoc/kdoc_parser.py | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/scripts/lib/kdoc/kdoc_parser.py b/scripts/lib/kdoc/kdoc_parser.py index decd127df82e..f9be5414244d 100644 --- a/scripts/lib/kdoc/kdoc_parser.py +++ b/scripts/lib/kdoc/kdoc_parser.py @@ -972,11 +972,11 @@ class KernelDoc: found = False if is_define_proto: - r = KernRe(r'^()(' + name + r')\s+') + r = KernRe(r'^(' + name + r')\s+') if r.search(prototype): return_type = '' - declaration_name = r.group(2) + declaration_name = r.group(1) func_macro = True found = True |