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git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
kernel
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linux
docs: kdoc: tidy up space removal in create_parameter_list()
Remove a redundant test and add a comment describing what the space removal
is doing.
Reviewed-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Signed-off-by: Jonathan Corbet <corbet@lwn.net>
Link: https://lore.kernel.org/r/20250814154035.328769-3-corbet@lwn.net
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scripts/lib/kdoc/kdoc_parser.py
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scripts/lib/kdoc/kdoc_parser.py
···
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arg, declaration_name)
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elif arg:
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#
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# Clean up extraneous spaces and split the string at commas; the first
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# element of the resulting list will also include the type information.
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#
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arg = KernRe(r'\s*:\s*').sub(":", arg)
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arg = KernRe(r'\s*\[').sub('[', arg)
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args = KernRe(r'\s*,\s*').split(arg)
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if args[0] and '*' in args[0]:
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args[0] = re.sub(r'(\*+)\s*', r' \1', args[0])
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args[0] = re.sub(r'(\*+)\s*', r' \1', args[0])
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first_arg = []
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r = KernRe(r'^(.*\s+)(.*?\[.*\].*)$')