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These new functions allow sparse to find failures to release direct mode reducing chances of bugs over the claim_direct_mode() functions that are deprecated. To simplify the code whilst making the change (and avoid potential false positives from sparse), split the enabling and disabling of thresholds into separate functions. This could have been done in two steps by splitting the functions first, but would have meant rewriting the enable function twice. Cc: Astrid Rost <astrid.rost@axis.com> Tested-by: Per-Daniel Olsson <perdaniel.olsson@axis.com> Reviewed-by: Per-Daniel Olsson <perdaniel.olsson@axis.com> Reviewed-by: David Lechner <dlechner@baylibre.com> Link: https://patch.msgid.link/20250309170633.1347476-18-jic23@kernel.org Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
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 reStructuredText 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.