From: Sakari Ailus <sakari.ailus@linux.intel.com>
To: Jonathan Corbet <corbet@lwn.net>, linux-doc@vger.kernel.org
Cc: Ricardo Ribalda <ribalda@chromium.org>,
Sakari Ailus <sakari.ailus@linux.intel.com>,
Tiffany Lin <tiffany.lin@mediatek.com>,
Andrew-CT Chen <andrew-ct.chen@mediatek.com>,
Yunfei Dong <yunfei.dong@mediatek.com>,
Mauro Carvalho Chehab <mchehab@kernel.org>,
Matthias Brugger <matthias.bgg@gmail.com>,
AngeloGioacchino Del Regno
<angelogioacchino.delregno@collabora.com>,
Laurent Pinchart <laurent.pinchart@ideasonboard.com>,
Hans Verkuil <hverkuil@xs4all.nl>,
Kieran Bingham <kieran.bingham@ideasonboard.com>,
Bin Liu <bin.liu@mediatek.com>,
Ezequiel Garcia <ezequiel@vanguardiasur.com.ar>,
Philipp Zabel <p.zabel@pengutronix.de>,
Stanimir Varbanov <stanimir.k.varbanov@gmail.com>,
Vikash Garodia <quic_vgarodia@quicinc.com>,
Bryan O'Donoghue <bryan.odonoghue@linaro.org>,
Bjorn Andersson <andersson@kernel.org>,
Konrad Dybcio <konrad.dybcio@linaro.org>,
Sylwester Nawrocki <s.nawrocki@samsung.com>,
Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>,
Alim Akhtar <alim.akhtar@samsung.com>,
Marek Szyprowski <m.szyprowski@samsung.com>,
Andrzej Hajda <andrzej.hajda@intel.com>,
Bingbu Cao <bingbu.cao@intel.com>,
Tianshu Qiu <tian.shu.qiu@intel.com>,
Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
Neil Armstrong <neil.armstrong@linaro.org>,
Kevin Hilman <khilman@baylibre.com>,
Jerome Brunet <jbrunet@baylibre.com>,
Martin Blumenstingl <martin.blumenstingl@googlemail.com>
Subject: [PATCH 1/1] kernel-doc: Support arrays of pointers struct fields
Date: Wed, 31 Jan 2024 10:49:34 +0200 [thread overview]
Message-ID: <20240131084934.191226-1-sakari.ailus@linux.intel.com> (raw)
In a rather unusual arrangement in include/media/v4l2-vp9.h struct
v4l2_vp9_frame_symbol_counts has fields that are arrays of pointers, not a
pointer to an array, which is what's usually done.
Add support for such arrays of pointers to kernel-doc.
Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Acked-by: Randy Dunlap <rdunlap@infradead.org>
Tested-by: Randy Dunlap <rdunlap@infradead.org>
Tested-by: Ricardo Ribalda <ribalda@chromium.org>
---
No change since the RFC, just added the acks.
scripts/kernel-doc | 9 +++++++++
1 file changed, 9 insertions(+)
diff --git a/scripts/kernel-doc b/scripts/kernel-doc
index e8aefd258a29..23c91b11585a 100755
--- a/scripts/kernel-doc
+++ b/scripts/kernel-doc
@@ -1509,6 +1509,15 @@ sub create_parameterlist($$$$) {
$type =~ s/([^\(]+\(\*?)\s*$param/$1/;
save_struct_actual($param);
push_parameter($param, $type, $arg, $file, $declaration_name);
+ } elsif ($arg =~ m/\(.+\)\s*\[/) {
+ # array-of-pointers
+ $arg =~ tr/#/,/;
+ $arg =~ m/[^\(]+\(\s*\*\s*([\w\[\]\.]*?)\s*(\s*\[\s*[\w]+\s*\]\s*)*\)/;
+ $param = $1;
+ $type = $arg;
+ $type =~ s/([^\(]+\(\*?)\s*$param/$1/;
+ save_struct_actual($param);
+ push_parameter($param, $type, $arg, $file, $declaration_name);
} elsif ($arg) {
$arg =~ s/\s*:\s*/:/g;
$arg =~ s/\s*\[/\[/g;
--
2.39.2
next reply other threads:[~2024-01-31 8:56 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-01-31 8:49 Sakari Ailus [this message]
2024-02-05 17:04 ` [PATCH 1/1] kernel-doc: Support arrays of pointers struct fields Jonathan Corbet
2024-02-05 21:30 ` Sakari Ailus
2024-02-06 0:05 ` Jonathan Corbet
2024-02-06 3:50 ` scripts/kernel-doc parsing issues Randy Dunlap
2025-02-14 3:15 ` Randy Dunlap
2025-02-14 7:57 ` Mauro Carvalho Chehab
2024-02-06 11:20 ` [PATCH 1/1] kernel-doc: Support arrays of pointers struct fields Jani Nikula
2024-02-06 15:13 ` Jonathan Corbet
2025-02-14 7:45 ` Mauro Carvalho Chehab
2025-02-14 15:56 ` Jonathan Corbet
2025-02-14 16:29 ` Jani Nikula
2025-02-14 16:38 ` Jonathan Corbet
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