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commit0334906c06upstream. Commit5ad7346b4a("cpufreq: kryo: Add module remove and exit") made it possible to build the kryo cpufreq driver as a module, but it failed to release all the resources, i.e. OPP tables, when the module is unloaded. This patch fixes it by releasing the OPP tables, by calling dev_pm_opp_put_supported_hw() for them, from the qcom_cpufreq_kryo_remove() routine. The array of pointers to the OPP tables is also allocated dynamically now in qcom_cpufreq_kryo_probe(), as the pointers will be required while releasing the resources. Compile tested only. Cc: 4.18+ <stable@vger.kernel.org> # v4.18+ Fixes:5ad7346b4a("cpufreq: kryo: Add module remove and exit") Reviewed-by: Georgi Djakov <georgi.djakov@linaro.org> Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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.
See Documentation/00-INDEX for a list of what is contained in each file.
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.