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docs: kdoc_parser: fix parser to support multi-word types

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The regular expression currently expects a single word for the
type, but it may be something like  "struct foo".

Add support for it.

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: <544c73a9e670b6fef1828bf4f2ba0de7d29d8675.1772469446.git.mchehab+huawei@kernel.org>
This commit is contained in:
Mauro Carvalho Chehab
2026-03-02 17:40:51 +01:00
committed by Jonathan Corbet
parent b7dc635459
commit 6d9c2e9575
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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@@ -1018,14 +1018,14 @@ class KernelDoc:
default_val = None
r= KernRe(OPTIONAL_VAR_ATTR + r"[\w_]*\s+(?:\*+)?([\w_]+)\s*[\d\]\[]*\s*(=.*)?")
r= KernRe(OPTIONAL_VAR_ATTR + r"\s*[\w_\s]*\s+(?:\*+)?([\w_]+)\s*[\d\]\[]*\s*(=.*)?")
if r.match(proto):
if not declaration_name:
declaration_name = r.group(1)
default_val = r.group(2)
else:
r= KernRe(OPTIONAL_VAR_ATTR + r"(?:[\w_]*)?\s+(?:\*+)?(?:[\w_]+)\s*[\d\]\[]*\s*(=.*)?")
r= KernRe(OPTIONAL_VAR_ATTR + r"(?:[\w_\s]*)?\s+(?:\*+)?(?:[\w_]+)\s*[\d\]\[]*\s*(=.*)?")
if r.match(proto):
default_val = r.group(1)