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2022-07-07tegra194-hte.rst: fix reference to its bindingMauro Carvalho Chehab1-1/+1
The binding directory for hte was renamed. Update references accordingly. Fixes: af583852d2ef ("dt-bindings: Renamed hte directory to timestamp") Signed-off-by: Mauro Carvalho Chehab <mchehab@kernel.org> Reviewed-by: Dipen Patel <dipenp@nvidia.com> Link: https://lore.kernel.org/r/2e2c86485cb0642455cee01796f9a74de21403e6.1656234456.git.mchehab@kernel.org Signed-off-by: Jonathan Corbet <corbet@lwn.net>
2022-07-07docs: tegra194-hte.rst: don't include gpiolib.c twiceMauro Carvalho Chehab1-2/+1
All extern functions of drivers/gpio/gpiolib.c are already inside the Kernel documentation, as driver-api/gpio/index.rst already includes it. Placing a kernel-doc here will only cause mess, as the same symbol will be placed on two parts of the document, causing breakages in cross-references. So, instead, add a cross-reference there. This solves those Sphinx 3.1+ warnings: .../Documentation/driver-api/hte/tegra194-hte:28: ./drivers/gpio/gpiolib.c:2464: WARNING: Duplicate C declaration, also defined at driver-api/gpio/index:2464. .../Documentation/driver-api/hte/tegra194-hte:28: ./drivers/gpio/gpiolib.c:2493: WARNING: Duplicate C declaration, also defined at driver-api/gpio/index:2493. .../Documentation/driver-api/hte/tegra194-hte.rst:2464: WARNING: Duplicate C declaration, also defined at driver-api/gpio/index:2464. .../Documentation/driver-api/hte/tegra194-hte.rst:2464: WARNING: Duplicate C declaration, also defined at driver-api/gpio/index:2464. .../Documentation/driver-api/hte/tegra194-hte.rst:2464: WARNING: Duplicate C declaration, also defined at driver-api/gpio/index:2464. .../Documentation/driver-api/hte/tegra194-hte.rst:2493: WARNING: Duplicate C declaration, also defined at driver-api/gpio/index:2493. .../Documentation/driver-api/hte/tegra194-hte.rst:2493: WARNING: Duplicate C declaration, also defined at driver-api/gpio/index:2493. .../Documentation/driver-api/hte/tegra194-hte.rst:2493: WARNING: Duplicate C declaration, also defined at driver-api/gpio/index:2493. Signed-off-by: Mauro Carvalho Chehab <mchehab@kernel.org> Link: https://lore.kernel.org/r/de81b472f552bd651f140f0aa779a29652fffa62.1656759989.git.mchehab@kernel.org Acked-by: Dipen Patel <dipenp@nvidia.com> Signed-off-by: Jonathan Corbet <corbet@lwn.net>
2022-06-09docs: Move the HTE documentation to driver-api/Jonathan Corbet3-0/+150
The hardware timestamp engine documentation is driver API material, and really belongs in the driver-API book; move it there. Cc: Thierry Reding <treding@nvidia.com> Acked-by: Dipen Patel <dipenp@nvidia.com> Signed-off-by: Jonathan Corbet <corbet@lwn.net>