docs: kdoc: remove a single-use variable

struct_attribute is only used once, so just put its value there directly
and drop the name.

Signed-off-by: Jonathan Corbet <corbet@lwn.net>
This commit is contained in:
Jonathan Corbet
2025-09-04 14:27:00 -06:00
parent e214cca38f
commit f853e83006

View File

@@ -76,13 +76,11 @@ doc_begin_func = KernRe(str(doc_com) + # initial " * '
# Here begins a long set of transformations to turn structure member prefixes
# and macro invocations into something we can parse and generate kdoc for.
#
struct_attribute = KernRe(r"__attribute__\s*\(\([a-z0-9,_\*\s\(\)]*\)\)",
flags=re.I | re.S, cache=False)
struct_args_pattern = r'([^,)]+)'
struct_prefixes = [
# Strip attributes
(struct_attribute, ' '),
(KernRe(r"__attribute__\s*\(\([a-z0-9,_\*\s\(\)]*\)\)", flags=re.I | re.S, cache=False), ' '),
(KernRe(r'\s*__aligned\s*\([^;]*\)', re.S), ' '),
(KernRe(r'\s*__counted_by\s*\([^;]*\)', re.S), ' '),
(KernRe(r'\s*__counted_by_(le|be)\s*\([^;]*\)', re.S), ' '),