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docs: kdoc_parser: fix the default_value logic for variables

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The indentation is wrong for the second regex, which causes
problems on variables with defaults.

Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Acked-by: Randy Dunlap <rdunlap@infradead.org>
Tested-by: Randy Dunlap <rdunlap@infradead.org>
Reviewed-by: Aleksandr Loktionov <aleksandr.loktionov@intel.com>
Signed-off-by: Jonathan Corbet <corbet@lwn.net>
Message-ID: <681f18338abd6ae33cb9c15d72bb31a1cba75a9a.1772469446.git.mchehab+huawei@kernel.org>
This commit is contained in:
Mauro Carvalho Chehab
2026-03-02 17:40:49 +01:00
committed by Jonathan Corbet
parent 4fd349f03d
commit 9bbf22b87d
1 changed files with 2 additions and 2 deletions
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4
tools/lib/python/kdoc/kdoc_parser.py
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@@ -1027,9 +1027,9 @@ class KernelDoc:
default_val = r.group(2)
else:
r= KernRe(OPTIONAL_VAR_ATTR + r"(?:[\w_]*)?\s+(?:\*+)?(?:[\w_]+)\s*[\d\]\[]*\s*(=.*)?")
if r.match(proto):
default_val = r.group(1)
if r.match(proto):
default_val = r.group(1)
if not declaration_name:
self.emit_msg(ln,f"{proto}: can't parse variable")
return