From nobody Sun Feb 8 19:56:03 2026 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (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 C71143563FF; Sat, 31 Jan 2026 14:25:21 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1769869521; cv=none; b=QVqfnXvuz8yIaL/biFKzoL2ZTT9ahrAu4oUxpJDbo3Ycc48M17L5KNG3D/9FhaRbX5G6V+LOPLTDWMgrKT0TXSLMSi9gpr8Yh0+gtkjslCtNS2lozyZxm6/ezs4YdDJERLE+GML9yAxpajQrnTQ44xovLV2Gu8rlplu/8p6CV/A= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1769869521; c=relaxed/simple; bh=jWm+CmUFkxoOutvSyo+VT0i3ZnquT0lXIxHybrc0xCk=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version:Content-Type; b=Np0Ud9z0vCVL/Gu/SlUtsakMyEb4HzjQea/d9hLjddk8Il8NtSIhvhHkxhpp4h7l7pRO7XJ01hAkvIEniBXJyCl0MwYAp7QbN1Gq62gXatkK5mOhim6fDFlGLtMSY41rXqtsAdu9OCtUxCMmSYKTJnQFQdyYa/Ha1y3uI5ILytM= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=atoMH831; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="atoMH831" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 5D5DEC4CEF1; Sat, 31 Jan 2026 14:25:21 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1769869521; bh=jWm+CmUFkxoOutvSyo+VT0i3ZnquT0lXIxHybrc0xCk=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=atoMH831TdPUZHcjP/q4dYY6e2+IqK4edHjH2ZRrVXlZggeRNTRPCog3oTqIedFdg mDj4doz0Iv2A8YixwYzdXWmMP40a9X6i5sQk9NxOFrQ5LX/8o6eb8FnrLjhCzonpFQ kSghVv5EnmlEGGyBqvgSxpi3SGPF7MCrL4dl7OQAwzwb2S++G6V7/9sBvt5LsM+fKC y0gd/npr001YUPZHMKaiGKBqx5LBTbah+at/heqTuVnv4wtBl9ba31vnbE72WZmFML 2FVvNSdaFjKDXhD/gJmu526yEByb4HOuV5GW0t4aEAEBWfgWU6YFjTY5xBhajSczYE i0ODuqJQXaovg== Received: from mchehab by mail.kernel.org with local (Exim 4.99.1) (envelope-from ) id 1vmBuZ-0000000AVkK-2K4i; Sat, 31 Jan 2026 15:25:19 +0100 From: Mauro Carvalho Chehab To: Jonathan Corbet , Linux Doc Mailing List Cc: Mauro Carvalho Chehab , intel-wired-lan@lists.osuosl.org, linux-hardening@vger.kernel.org, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, Aleksandr Loktionov , Mauro Carvalho Chehab , Randy Dunlap Subject: [PATCH v4 09/41] docs: kdoc_parser: add some debug for variable parsing Date: Sat, 31 Jan 2026 15:24:43 +0100 Message-ID: X-Mailer: git-send-email 2.52.0 In-Reply-To: References: Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable Sender: Mauro Carvalho Chehab This is a new parser that we're still fine-tuning. Add some extra debug messages to help addressing issues over there. Signed-off-by: Mauro Carvalho Chehab Acked-by: Randy Dunlap Tested-by: Randy Dunlap Reviewed-by: Aleksandr Loktionov --- tools/lib/python/kdoc/kdoc_parser.py | 11 +++++++++++ 1 file changed, 11 insertions(+) diff --git a/tools/lib/python/kdoc/kdoc_parser.py b/tools/lib/python/kdoc/k= doc_parser.py index cbfdaba39494..ccee4e0bcaab 100644 --- a/tools/lib/python/kdoc/kdoc_parser.py +++ b/tools/lib/python/kdoc/kdoc_parser.py @@ -1033,11 +1033,19 @@ class KernelDoc: declaration_name =3D r.group(1) =20 default_val =3D r.group(2) + + self.config.log.debug("Variable proto parser: %s from '%s'", + r.groups(), proto) + else: r=3D KernRe(OPTIONAL_VAR_ATTR + r"(?:[\w_]*)?\s+(?:\*+)?(?:[\w= _]+)\s*[\d\]\[]*\s*(=3D.*)?") =20 if r.match(proto): default_val =3D r.group(1) + + if default_val: + self.config.log.debug("default: '%s'", default_val) + if not declaration_name: self.emit_msg(ln,f"{proto}: can't parse variable") return @@ -1045,6 +1053,9 @@ class KernelDoc: if default_val: default_val =3D default_val.lstrip("=3D").strip() =20 + self.config.log.debug("'%s' variable prototype: '%s', default: %s", + declaration_name, proto, default_val) + self.output_declaration("var", declaration_name, full_proto=3Dfull_proto, default_val=3Ddefault_val, --=20 2.52.0