linux-kernel - Re: [PATCH v5 0/6] Add StarFive Camera Subsystem driver

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Message-ID: <97a253b6-b8cc-e37a-ffc4-75f0d39e9c5d@linaro.org>
Date:   Fri, 12 May 2023 14:01:54 +0100
From:   Bryan O'Donoghue <bryan.odonoghue@...aro.org>
To:     Jack Zhu <jack.zhu@...rfivetech.com>,
        Mauro Carvalho Chehab <mchehab@...nel.org>,
        Robert Foss <rfoss@...nel.org>,
        Todor Tomov <todor.too@...il.com>,
        Rob Herring <robh+dt@...nel.org>,
        Krzysztof Kozlowski <krzysztof.kozlowski+dt@...aro.org>,
        Conor Dooley <conor+dt@...nel.org>,
        Philipp Zabel <p.zabel@...gutronix.de>,
        Laurent Pinchart <laurent.pinchart@...asonboard.com>,
        Hans Verkuil <hverkuil-cisco@...all.nl>,
        Eugen Hristev <eugen.hristev@...labora.com>,
        Ezequiel Garcia <ezequiel@...guardiasur.com.ar>
Cc:     linux-media@...r.kernel.org, linux-kernel@...r.kernel.org,
        devicetree@...r.kernel.org, changhuang.liang@...rfivetech.com
Subject: Re: [PATCH v5 0/6] Add StarFive Camera Subsystem driver

On 12/05/2023 11:28, Jack Zhu wrote:
> hi,
> 
> This series is the v5 of the series, the CSI driver is moved to another separate
> series.

You should run your series through checkpatch.pl --strict

0001-media-dt-bindings-Add-JH7110-Camera-Subsystem.patch has no obvious 
style problems and is ready for submission.
total: 0 errors, 0 warnings, 0 checks, 87 lines checked

0002-media-admin-guide-Add-starfive_camss.rst-for-Starfiv.patch has no 
obvious style problems and is ready for submission.
CHECK: Lines should not end with a '('
#263: FILE: drivers/media/platform/starfive/stf_camss.c:157:
+		ret = media_create_pad_link(

total: 0 errors, 0 warnings, 1 checks, 592 lines checked

NOTE: For some of the reported defects, checkpatch may be able to
       mechanically convert to the typical style using --fix or 
--fix-inplace.

0003-media-starfive-Add-basic-driver.patch has style problems, please 
review.

NOTE: If any of the errors are false positives, please report
       them to the maintainer, see CHECKPATCH in MAINTAINERS.
WARNING: added, moved or deleted file(s), does MAINTAINERS need updating?
#31:
new file mode 100644

total: 0 errors, 1 warnings, 0 checks, 967 lines checked

NOTE: For some of the reported defects, checkpatch may be able to
       mechanically convert to the typical style using --fix or 
--fix-inplace.

0004-media-starfive-Add-video-driver.patch has style problems, please 
review.

NOTE: If any of the errors are false positives, please report
       them to the maintainer, see CHECKPATCH in MAINTAINERS.
WARNING: added, moved or deleted file(s), does MAINTAINERS need updating?
#188:
new file mode 100644

total: 0 errors, 1 warnings, 0 checks, 1625 lines checked

NOTE: For some of the reported defects, checkpatch may be able to
       mechanically convert to the typical style using --fix or 
--fix-inplace.

0005-media-starfive-Add-ISP-driver.patch has style problems, please review.

NOTE: If any of the errors are false positives, please report
       them to the maintainer, see CHECKPATCH in MAINTAINERS.
WARNING: added, moved or deleted file(s), does MAINTAINERS need updating?
#138:
new file mode 100644

CHECK: Macro argument reuse 'ptr_line' - possible side-effects?
#155: FILE: drivers/media/platform/starfive/stf_vin.c:13:
+#define vin_line_array(ptr_line) \
+	((const struct vin_line (*)[]) &(ptr_line)[-((ptr_line)->id)])

CHECK: Alignment should match open parenthesis
#597: FILE: drivers/media/platform/starfive/stf_vin.c:455:
+			vin_set_dummy_buffer(line,
+				stf_vin_map_isp_pad(line->id, STF_ISP_PAD_SINK));

CHECK: Lines should not end with a '('
#1222: FILE: drivers/media/platform/starfive/stf_vin.c:1080:
+		ret = media_create_pad_link(

CHECK: Lines should not end with a '('
#1513: FILE: drivers/media/platform/starfive/stf_vin_hw_ops.c:45:
+			vin_dev->isr_ops->isr_buffer_done(

CHECK: Lines should not end with a '('
#1543: FILE: drivers/media/platform/starfive/stf_vin_hw_ops.c:75:
+				vin_dev->isr_ops->isr_change_buffer(

total: 0 errors, 1 warnings, 5 checks, 1654 lines checked

NOTE: For some of the reported defects, checkpatch may be able to
       mechanically convert to the typical style using --fix or 
--fix-inplace.

0006-media-starfive-Add-VIN-driver.patch has style problems, please review.

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bod