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f757327c4c
[ Upstream commit 85d8b11351a8f15d6ec7a5e97909861cb3b6bcec ]
Currently, qcom_cpufreq_hw_recalc_rate() returns the LMh throttled
frequency for the domain even if LMh IRQ is not available. But as per
qcom_cpufreq_hw_get(), the driver has to query LUT entries to get the
actual frequency of the domain. So do the same in
qcom_cpufreq_hw_recalc_rate().
While doing so, refactor the existing qcom_cpufreq_hw_get() function so
that qcom_cpufreq_hw_recalc_rate() can make use of the existing code and
avoid code duplication. This also requires setting the
qcom_cpufreq_data::policy even if LMh IRQ is not available.
Fixes: 4370232c72 ("cpufreq: qcom-hw: Add CPU clock provider support")
Signed-off-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org>
Signed-off-by: Sasha Levin <sashal@kernel.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.
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.