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A mirror of the official Linux kernel repository just in case
2137a109a5
In case the upstream clock are not set, which can happen in case the VC5 has no valid upstream clock, the $src variable is used uninited by regmap_update_bits(). Check for this condition and return -EINVAL in such case. Note that in case the VC5 has no valid upstream clock, the VC5 can not operate correctly. That is a hardware property of the VC5. The internal oscilator present in some VC5 models is also considered upstream clock. Signed-off-by: Marek Vasut <marek.vasut+renesas@gmail.com> Cc: Alexey Firago <alexey_firago@mentor.com> Cc: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Cc: Stephen Boyd <sboyd@kernel.org> Cc: linux-renesas-soc@vger.kernel.org [sboyd@kernel.org: Added comment about probe preventing this from happening in the first place] Signed-off-by: Stephen Boyd <sboyd@kernel.org> |
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| Documentation | ||
| drivers | ||
| firmware | ||
| fs | ||
| include | ||
| init | ||
| ipc | ||
| kernel | ||
| lib | ||
| LICENSES | ||
| mm | ||
| net | ||
| samples | ||
| scripts | ||
| security | ||
| sound | ||
| tools | ||
| usr | ||
| virt | ||
| .clang-format | ||
| .cocciconfig | ||
| .get_maintainer.ignore | ||
| .gitattributes | ||
| .gitignore | ||
| .mailmap | ||
| COPYING | ||
| CREDITS | ||
| Kbuild | ||
| Kconfig | ||
| MAINTAINERS | ||
| Makefile | ||
| README | ||
Linux kernel
============
There are several guides for kernel developers and users. These guides can
be rendered in a number of formats, like HTML and PDF. Please read
Documentation/admin-guide/README.rst first.
In order to build the documentation, use ``make htmldocs`` or
``make pdfdocs``. The formatted documentation can also be read online at:
https://www.kernel.org/doc/html/latest/
There are various text files in the Documentation/ subdirectory,
several of them using the Restructured Text markup notation.
Please read the Documentation/process/changes.rst file, as it contains the
requirements for building and running the kernel, and information about
the problems which may result by upgrading your kernel.