- 05 May, 2020 1 commit
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Mauro Carvalho Chehab authored
- Add a SPDX header; - Adjust document and section titles; - Comment out text ToC for html/pdf output; - Some whitespace fixes and new line breaks; - Adjust the events list to make them look better for html output; - Add it to filesystems/index.rst. Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org> Link: https://lore.kernel.org/r/49026a8ea7e714c2e0f003aa26b975b1025476b7.1588021877.git.mchehab+huawei@kernel.orgSigned-off-by: Jonathan Corbet <corbet@lwn.net>
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- 28 Apr, 2020 13 commits
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Mauro Carvalho Chehab authored
When the script detects the need for an upgrade, it will print either a warning or a note. Let's change a little bit the order where messages will be displayed, in order to make easier for the user to identify the more important messages. It should now be like this: Detected OS: Fedora release 31 (Thirty One). Sphinx version: 1.7.9 Note: It is recommended at least Sphinx version 2.4.4 if you need PDF support. To upgrade Sphinx, use: /usr/bin/python3 -m venv sphinx_2.4.4 . sphinx_2.4.4/bin/activate pip install -r ./Documentation/sphinx/requirements.txt If you want to exit the virtualenv, you can use: deactivate All optional dependencies are met. Needed package dependencies are met. Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org> Link: https://lore.kernel.org/r/20200421182758.04e0a53e@coco.lanSigned-off-by: Jonathan Corbet <corbet@lwn.net>
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Mauro Carvalho Chehab authored
When python3 creates a venv, it adds python into it! This causes any upgrade recommendation to look like this: /devel/v4l/docs/sphinx_1.7.9/bin/python3 -m venv sphinx_2.4.4 . sphinx_2.4.4/bin/activate pip install -r ./Documentation/sphinx/requirements.txt With is wrong (and it may not work). So, when recomending an upgrade, exclude the venv dir from the search path, and get the system's python. Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org> Link: https://lore.kernel.org/r/aa622ff71bebf6960fc0262fb90e7ebc7a999a02.1587478901.git.mchehab+huawei@kernel.orgSigned-off-by: Jonathan Corbet <corbet@lwn.net>
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Mauro Carvalho Chehab authored
If one is running a Sphinx version older than what's recommended, but there's already a newer working virtual env, change the text, as it is just a matter of switching to the new venv, instead of creating a new one from scratch. Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org> Link: https://lore.kernel.org/r/bcf79d0399a1c3444ca938dcdce599c3273980ab.1587478901.git.mchehab+huawei@kernel.orgSigned-off-by: Jonathan Corbet <corbet@lwn.net>
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Mauro Carvalho Chehab authored
As requested by Jon, change the version check, in order to not emit a warning if version is >= 1.7.9, but below 2.4.4. After this patch, if someone used an older version, it will say: ./scripts/sphinx-pre-install Sphinx version 1.7.9 Note: It is recommended at least Sphinx version 2.4.4 if you need PDF support. Detected OS: Fedora release 31 (Thirty One). To upgrade Sphinx, use: /devel/v4l/docs/sphinx_1.7.9/bin/python3 -m venv sphinx_2.4.4 . sphinx_2.4.4/bin/activate pip install -r ./Documentation/sphinx/requirements.txt If you want to exit the virtualenv, you can use: deactivate All optional dependencies are met. Needed package dependencies are met. If Sphinx is not detected at all, it Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org> Link: https://lore.kernel.org/r/79584d317ba16f5d4f37801c5ee57cf04085f962.1587478901.git.mchehab+huawei@kernel.orgSigned-off-by: Jonathan Corbet <corbet@lwn.net>
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Mauro Carvalho Chehab authored
If a venv doesn't contain Sphinx, or has an older Sphinx version, ignore it. Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org> Link: https://lore.kernel.org/r/d11a00d88514e8a0357e1b0a05ebd518952a1d39.1587478901.git.mchehab+huawei@kernel.orgSigned-off-by: Jonathan Corbet <corbet@lwn.net>
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Michal Suchanek authored
The test driver is in tools/testing/nvdimm and cannot be selected by a config option. Signed-off-by: Michal Suchanek <msuchanek@suse.de> Link: https://lore.kernel.org/r/20200415211654.10827-1-msuchanek@suse.deSigned-off-by: Jonathan Corbet <corbet@lwn.net>
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Stephen Kitt authored
Based on the implementation in kernel/sysctl.c (the proc_do_cad_pid() function), kernel/reboot.c, and include/linux/sched/signal.h. Signed-off-by: Stephen Kitt <steve@sk2.org> Link: https://lore.kernel.org/r/20200423183651.15365-1-steve@sk2.orgSigned-off-by: Jonathan Corbet <corbet@lwn.net>
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Stephen Kitt authored
This fixes Documentation/virt/kvm/amd-memory-encryption.rst:76: WARNING: Inline literal start-string without end-string. Fixes: 2da1ed62 ("KVM: SVM: document KVM_MEM_ENCRYPT_OP, let userspace detect if SEV is available") Signed-off-by: Stephen Kitt <steve@sk2.org> Link: https://lore.kernel.org/r/20200424152637.120876-1-steve@sk2.orgSigned-off-by: Jonathan Corbet <corbet@lwn.net>
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Stephen Kitt authored
Following a merge fix-up, the literal block is introduced too early; this patch merges the localhost mention with the introduction, fixing Documentation/filesystems/orangefs.rst:124: WARNING: Literal block expected; none found. Signed-off-by: Stephen Kitt <steve@sk2.org> Link: https://lore.kernel.org/r/20200424153515.134500-1-steve@sk2.orgSigned-off-by: Jonathan Corbet <corbet@lwn.net>
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Wolfram Sang authored
Move away from the deprecated API and advertise the new one. Signed-off-by: Wolfram Sang <wsa+renesas@sang-engineering.com> Reviewed-by: Alex Shi <alex.shi@linux.alibaba.com> Link: https://lore.kernel.org/r/20200425100616.3363-1-wsa+renesas@sang-engineering.comSigned-off-by: Jonathan Corbet <corbet@lwn.net>
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Juan Manuel Méndez Rey authored
The page originally referenced to checkout Plan9 application and libraries have been missing for quite some time and the development is carried out in github and documented on this new site. Signed-off-by: Juan Manuel Méndez Rey <vejeta@gmail.com> Link: https://lore.kernel.org/r/20200426015250.GA35090@camelotSigned-off-by: Jonathan Corbet <corbet@lwn.net>
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Leonardo Bras authored
Add an entry to connect my email addresses. Signed-off-by: Leonardo Bras <leobras.c@gmail.com> Link: https://lore.kernel.org/r/20200428024439.215806-1-leobras.c@gmail.comSigned-off-by: Jonathan Corbet <corbet@lwn.net>
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Flavio Suligoi authored
Signed-off-by: Flavio Suligoi <f.suligoi@asem.it> Link: https://lore.kernel.org/r/1588080745-21999-1-git-send-email-f.suligoi@asem.itSigned-off-by: Jonathan Corbet <corbet@lwn.net>
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- 21 Apr, 2020 3 commits
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Adrian Freund authored
The documentation claims that two sched groups must not overlap. This is no longer true, as overlapping sched groups are used on NUMA systems. This change has been introduced by commit e3589f6c and was documented by an in-code comment in commit 35a566e6. Signed-off-by: Adrian Freund <adrian@freund.io> Link: https://lore.kernel.org/r/20200407130525.76663-1-adrian@freund.ioSigned-off-by: Jonathan Corbet <corbet@lwn.net>
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Federico Vaga authored
Add translation for the RISC-V maintenance guidelines as part of the translation of things related to "process/" Signed-off-by: Federico Vaga <federico.vaga@vaga.pv.it> Link: https://lore.kernel.org/r/20200405210647.24991-1-federico.vaga@vaga.pv.itSigned-off-by: Jonathan Corbet <corbet@lwn.net>
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Matthew Wilcox (Oracle) authored
This file is close enough to being in rst format that I didn't feel the need to alter it in any way. Signed-off-by: Matthew Wilcox (Oracle) <willy@infradead.org> Acked-by: Michel Lespinasse <walken@google.com> Link: https://lore.kernel.org/r/20200401173343.17472-1-willy@infradead.orgSigned-off-by: Jonathan Corbet <corbet@lwn.net>
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- 20 Apr, 2020 23 commits
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Ricardo Cañuelo authored
Add kerneldocs comments to the pr_*() macros in printk.h. Add a new rst node in the core-api manual describing the basic usage of printk and the related macro aliases. Signed-off-by: Ricardo Cañuelo <ricardo.canuelo@collabora.com> Link: https://lore.kernel.org/r/20200403093617.18003-1-ricardo.canuelo@collabora.comSigned-off-by: Jonathan Corbet <corbet@lwn.net>
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Bumsik Kim authored
The commit d0684c8a ("watchdog: Make stop function optional") made stop function not mandatory, but the comments and the doc weren't reflected. Fix it to clarify. Signed-off-by: Bumsik Kim <k.bumsik@gmail.com> Reviewed-by: Guenter Roeck <linux@roeck-us.net> Link: https://lore.kernel.org/r/20200403031507.63487-1-k.bumsik@gmail.comSigned-off-by: Jonathan Corbet <corbet@lwn.net>
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Alessia Mantegazza authored
Translations for the following documents in process/: - email-clients - management-style Signed-off-by: Alessia Mantegazza <amantegazza@vaga.pv.it> Signed-off-by: Federico Vaga <federico.vaga@vaga.pv.it> Link: https://lore.kernel.org/r/20200413163457.52669-1-federico.vaga@vaga.pv.itSigned-off-by: Jonathan Corbet <corbet@lwn.net>
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Cristian Souza authored
Changes to make the text more formal and organized. The reasons are now cited and described at the same time. Minor grammatical problems have also been fixed. Signed-off-by: Cristian Souza <cristianmsbr@gmail.com> Link: https://lore.kernel.org/r/20200411010201.GA22706@darkstarSigned-off-by: Jonathan Corbet <corbet@lwn.net>
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Oded Gabbay authored
Habanalabs driver in misc exposes several IOCTLs to userspace. Document the letter and IOCTLs number range in ioctl-number.rst. Signed-off-by: Oded Gabbay <oded.gabbay@gmail.com> Acked-by: Randy Dunlap <rdunlap@infradead.org> Link: https://lore.kernel.org/r/20200418174132.10597-1-oded.gabbay@gmail.comSigned-off-by: Jonathan Corbet <corbet@lwn.net>
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Gal Pressman authored
Fix a couple of typos: "as" -> "has" and "int" -> "in". Signed-off-by: Gal Pressman <galpress@amazon.com> Link: https://lore.kernel.org/r/20200420074115.23931-1-galpress@amazon.comSigned-off-by: Jonathan Corbet <corbet@lwn.net>
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Stephen Kitt authored
Based on the implementation in kernel/bpf/syscall.c, kernel/bpf/trampoline.c, include/linux/filter.h, and the documentation in bpftool-prog.rst. Signed-off-by: Stephen Kitt <steve@sk2.org> Link: https://lore.kernel.org/r/20200315122648.20558-1-steve@sk2.orgSigned-off-by: Jonathan Corbet <corbet@lwn.net>
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Jonathan Corbet authored
Mauro sez: Patches 1 to 5 contain changes to the documentation toolset: - The first 3 patches help to reduce a lot the number of reported kernel-doc issues, by making the tool more smart. - Patches 4 and 5 are meant to partially address the PDF build, with now requires Sphinx version 2.4 or upper. The remaining patches fix broken references detected by this tool: ./scripts/documentation-file-ref-check and address other random errors due to tags being mis-interpreted or mis-used. They are independent each other, but some may depend on the kernel-doc improvements.
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Mauro Carvalho Chehab authored
There are two ascii art drawings there. Use a block markup tag there in order to get rid of those warnings: ./lib/bitmap.c:189: WARNING: Unexpected indentation. ./lib/bitmap.c:190: WARNING: Block quote ends without a blank line; unexpected unindent. ./lib/bitmap.c:190: WARNING: Unexpected indentation. ./lib/bitmap.c:191: WARNING: Line block ends without a blank line. It should be noticed that there's actually a syntax violation right now, as something like: /** ... @src: will be handled as a definition for @src parameter, and not as part of a diagram. So, we need to add something before it, in order for this to be processed the way it should. Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org> Link: https://lore.kernel.org/r/1e2568fdfa838c1a0d8cc2a1d70dd4b6de99bfb1.1586881715.git.mchehab+huawei@kernel.orgSigned-off-by: Jonathan Corbet <corbet@lwn.net>
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Mauro Carvalho Chehab authored
Adjust whitespaces and blank lines in order to get rid of this: ./kernel/futex.c:491: WARNING: Definition list ends without a blank line; unexpected unindent. Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org> Link: https://lore.kernel.org/r/57788af7889161483e0c97f91c079cfb3986c4b3.1586881715.git.mchehab+huawei@kernel.orgSigned-off-by: Jonathan Corbet <corbet@lwn.net>
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Mauro Carvalho Chehab authored
Use *foo makes the toolchain to think that this is an emphasis, causing those warnings: ./fs/inode.c:1609: WARNING: Inline emphasis start-string without end-string. ./fs/inode.c:1609: WARNING: Inline emphasis start-string without end-string. ./fs/inode.c:1615: WARNING: Inline emphasis start-string without end-string. So, use, instead, ``*foo``, in order to mark it as a literal block. Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org> Link: https://lore.kernel.org/r/e8da46a0e57f2af6d63a0c53665495075698e28a.1586881715.git.mchehab+huawei@kernel.orgSigned-off-by: Jonathan Corbet <corbet@lwn.net>
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Mauro Carvalho Chehab authored
This warning: ./include/uapi/linux/firewire-cdev.h:312: WARNING: Inline literal start-string without end-string. is because %FOO doesn't work if there's a parenthesis at the string (as a parenthesis may indicate a function). So, mark the literal block using the alternate ``FOO`` syntax. Acked-by: Stefan Richter <stefanr@s5r6.in-berlin.de> Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org> Link: https://lore.kernel.org/r/9b2501a41eba27ccdd4603cac2353c0efba7a90a.1586881715.git.mchehab+huawei@kernel.orgSigned-off-by: Jonathan Corbet <corbet@lwn.net>
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Mauro Carvalho Chehab authored
The docs toolchain doesn't recognise this pattern: @link->[hw_]sata_spd_limit As it can't really process it. So, instead, let's mark it with a literal block markup: ``link->[hw_]sata_spd_limit`` in order to get rid of the following warning: ./drivers/ata/libata-core.c:5974: WARNING: Unknown target name: "hw". Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org> Link: https://lore.kernel.org/r/9a21444df75c46095c4b1839d2061d19c9addcff.1586881715.git.mchehab+huawei@kernel.orgSigned-off-by: Jonathan Corbet <corbet@lwn.net>
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Mauro Carvalho Chehab authored
phy-rockchip-inno-usb2.txt was converted to yaml. Fix the corresponding reference. Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org> Link: https://lore.kernel.org/r/287bd271f5c542e9d12a132a6b6a17672c9fd67c.1586881715.git.mchehab+huawei@kernel.orgSigned-off-by: Jonathan Corbet <corbet@lwn.net>
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Mauro Carvalho Chehab authored
The Sphinx build system for PDF is too complex and generate lots of ancillary files, including one PDF file for each image. So, at the end, the main latex dir has 156 pdf files, instead of the 71 ones that would match each generated book. That's confusing and it makes harder to identify when something didn't work. So, instead, let's move the final PDF output(s) to a separate dir. This way, the latex/ dir will have the temporary and the final *.tex files, while the final pdf files that built ok will be under the pdf/ directory. Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org> Link: https://lore.kernel.org/r/832752cbc9678a6e8d3d634bc3356d655d44684f.1586881715.git.mchehab+huawei@kernel.orgSigned-off-by: Jonathan Corbet <corbet@lwn.net>
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Mauro Carvalho Chehab authored
When generating the PDF output, the Documentation/i2c dir will generate an i2c.pdf. The same happens with i2c.svg: it will also produce a file with the same name, at the same dir. This causes errors when building the PDF output. So, rename the image to i2c_bus.svg. Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org> Acked-by: Wolfram Sang <wsa@the-dreams.de> Link: https://lore.kernel.org/r/ecf3d51909ce46b3e84a1df4b36f07d76989e5da.1586881715.git.mchehab+huawei@kernel.orgSigned-off-by: Jonathan Corbet <corbet@lwn.net>
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Mauro Carvalho Chehab authored
The User API chapter contains two sub-chapters. Mark them as such. Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org> Acked-by: Andrew Donnellan <ajd@linux.ibm.com> Link: https://lore.kernel.org/r/190d67397cd63e419de8d85b92e8018d48e8c345.1586881715.git.mchehab+huawei@kernel.orgSigned-off-by: Jonathan Corbet <corbet@lwn.net>
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Mauro Carvalho Chehab authored
Changeset 32ced09d ("dt-bindings: serial: Convert slave-device bindings to json-schema") moved a binding to json and updated the links. Yet, one link was not changed, due to a merge conflict. Update this one too. Fixes: 32ced09d ("dt-bindings: serial: Convert slave-device bindings to json-schema") Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be> Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org> Link: https://lore.kernel.org/r/9b1603e254d39c9607bfedefeedaafd2c44aeb19.1586881715.git.mchehab+huawei@kernel.orgSigned-off-by: Jonathan Corbet <corbet@lwn.net>
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Mauro Carvalho Chehab authored
The qcom-qusb2-phy.txt file was converted and renamed to yaml. Update cross-reference accordingly. Fixes: 8ce65d8d ("dt-bindings: phy: qcom,qusb2: Convert QUSB2 phy bindings to yaml") Reviewed-by: Stephen Boyd <swboyd@chromium.org> Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org> Link: https://lore.kernel.org/r/a055c564f2a79aa748064329d938db8b3c8edd58.1586881715.git.mchehab+huawei@kernel.orgSigned-off-by: Jonathan Corbet <corbet@lwn.net>
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Mauro Carvalho Chehab authored
The new free_page_reporting.rst file is not listed at the index. Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org> Link: https://lore.kernel.org/r/146432ae6965a2bb62c929a6b62f9d4010986622.1586881715.git.mchehab+huawei@kernel.orgSigned-off-by: Jonathan Corbet <corbet@lwn.net>
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Mauro Carvalho Chehab authored
Instead of using "foo", let's use `foo`_, with is a ReST way of saying that foo is a section of the document. With that, after building the docs, an hyperlink is generated. Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org> Link: https://lore.kernel.org/r/f46b45f1aaec233217f2e0b0438bbd8cc16fe17b.1586881715.git.mchehab+huawei@kernel.orgSigned-off-by: Jonathan Corbet <corbet@lwn.net>
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Mauro Carvalho Chehab authored
Several parts of this document define literals: ioctl names, function calls, directory patches, etc. Mark those as literal blocks, in order to improve its readability (both at text mode and after parsed by Sphinx. This fixes those two warnings: Documentation/admin-guide/mm/userfaultfd.rst:139: WARNING: Inline emphasis start-string without end-string. Documentation/admin-guide/mm/userfaultfd.rst:139: WARNING: Inline emphasis start-string without end-string. produced during documentation build. Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org> Link: https://lore.kernel.org/r/2ae061761baf8fe00cdf8a7e6dae293756849a05.1586881715.git.mchehab+huawei@kernel.orgSigned-off-by: Jonathan Corbet <corbet@lwn.net>
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Mauro Carvalho Chehab authored
Currrently, two warnings are generated when building docs: ./drivers/base/platform.c:136: WARNING: Unexpected indentation. ./drivers/base/platform.c:214: WARNING: Unexpected indentation. As examples are code blocks, they should use "::" markup. However, Example:: Is currently interpreted as a new section. While we could fix kernel-doc to accept such new syntax, it is easier to just replace it with: For Example:: Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org> Link: https://lore.kernel.org/r/564273815a76136fb5e453969b1012a786d99e28.1586881715.git.mchehab+huawei@kernel.orgSigned-off-by: Jonathan Corbet <corbet@lwn.net>
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