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2af05a03b1
[ Upstream commit cdc06f912670c8c199d5fa9e78b64b7ed8e871d0 ]
Make sure to drop the reference to the saw device taken by
of_find_device_by_node() after retrieving its driver data during
probe().
Also drop the reference to the CPU node sooner to avoid leaking it in
case there is no saw node or device.
Fixes: 60f3692b5f ("cpuidle: qcom_spm: Detach state machine from main SPM handling")
Signed-off-by: Johan Hovold <johan@kernel.org>
Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
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.