From nobody Sat Oct 4 22:37:56 2025 Received: from ms.lwn.net (ms.lwn.net [45.79.88.28]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id E8D6D2FD1D1; Tue, 12 Aug 2025 19:57:58 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=45.79.88.28 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1755028680; cv=none; b=WbJEBSoUXQDQHoa8O/aWMBSKjKIgoH2uACFlVhdZRmsNe4qAX/QYJcym3Wh4/b72lVKldF4eOEC9DeYbs2/NZhxDGg5xgTT5F6RWozdCUDNLvJNV8SxRHSsE0AdjMlE8ZXkwSOFO/UxtDSe1UIOi16AVsPzg+N56pXDrRJHW9qk= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1755028680; c=relaxed/simple; bh=JvmLJDhjDkB39xb5xa2t2x70gtWreP21qkHEz5iz6ks=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=VDwh8UjX4PcssfMJkiABJNkDe36YO543/i5DDAdDwgerRKTtV70p8u4Nx8W4WoBdYBpyzqivQa9QNJKBIDVHZfasCwzYf2rqwHwQsahuIIzv/tK28NCa+evzF/qMo+bwH8JzEqn7Fhxdz0TFx43yi8P7mZk6H0TTUUo8zy9I9ho= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=lwn.net; spf=pass smtp.mailfrom=lwn.net; dkim=pass (2048-bit key) header.d=lwn.net header.i=@lwn.net header.b=CEhG2j8O; arc=none smtp.client-ip=45.79.88.28 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=lwn.net Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=lwn.net Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=lwn.net header.i=@lwn.net header.b="CEhG2j8O" DKIM-Filter: OpenDKIM Filter v2.11.0 ms.lwn.net 0658840AF2 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=lwn.net; s=20201203; t=1755028678; bh=KMPgBSRi3GGUx39cwLfxSPIMnecJC+f5rFtqbGJHi2E=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=CEhG2j8Oc7Gwysox55CrDtRNmoEusNauZPHgXjyw4usw7lPU0TyDGBZh3wSPZDPGO aVDq4F4yJuGBTQzCra0sBiae9U1hGjFqAinItr3HMcRUhcA9zgeGksiKk4iYL57V7X oxUYi0T3mVxZjfjuV0jq2Hwv0LYNihjdAzxDa05JhvC9Ax6fIC41krFS8Mei6pxV7o UZoA4axFb1/1fJzE2syG8inbbW05qFkF3WLHRjnSGrQQUOR/jH9ohbvKtKqLxUe1ax OET60SK1m5aIXk8ai1i19/jMiRpm3KZfSJjf04kB/1/AA5WyfyLPMnV5+eLnLCrwbm cVCM5nMqxFDHA== Received: from trenco.lwn.net (unknown [IPv6:2601:280:4600:2da9::1fe]) by ms.lwn.net (Postfix) with ESMTPA id 0658840AF2; Tue, 12 Aug 2025 19:57:57 +0000 (UTC) From: Jonathan Corbet To: linux-doc@vger.kernel.org Cc: linux-kernel@vger.kernel.org, Mauro Carvalho Chehab , Akira Yokosawa , Jonathan Corbet Subject: [PATCH 2/7] docs: kdoc: tidy up space removal in create_parameter_list() Date: Tue, 12 Aug 2025 13:57:43 -0600 Message-ID: <20250812195748.124402-3-corbet@lwn.net> X-Mailer: git-send-email 2.50.1 In-Reply-To: <20250812195748.124402-1-corbet@lwn.net> References: <20250812195748.124402-1-corbet@lwn.net> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="utf-8" Remove a redundant test and add a comment describing what the space removal is doing. Signed-off-by: Jonathan Corbet Reviewed-by: Mauro Carvalho Chehab --- scripts/lib/kdoc/kdoc_parser.py | 8 +++++--- 1 file changed, 5 insertions(+), 3 deletions(-) diff --git a/scripts/lib/kdoc/kdoc_parser.py b/scripts/lib/kdoc/kdoc_parser= .py index 96e3fe4ec431..53051ce831ba 100644 --- a/scripts/lib/kdoc/kdoc_parser.py +++ b/scripts/lib/kdoc/kdoc_parser.py @@ -545,12 +545,14 @@ class KernelDoc: arg, declaration_name) =20 elif arg: + # + # Clean up extraneous spaces and split the string at comma= s; the first + # element of the resulting list will also include the type= information. + # arg =3D KernRe(r'\s*:\s*').sub(":", arg) arg =3D KernRe(r'\s*\[').sub('[', arg) - args =3D KernRe(r'\s*,\s*').split(arg) - if args[0] and '*' in args[0]: - args[0] =3D re.sub(r'(\*+)\s*', r' \1', args[0]) + args[0] =3D re.sub(r'(\*+)\s*', r' \1', args[0]) =20 first_arg =3D [] r =3D KernRe(r'^(.*\s+)(.*?\[.*\].*)$') --=20 2.50.1