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[ Upstream commitb2f6cb78ea] pm_runtime_get_sync will increment pm usage counter even it failed. Forgetting to call pm_runtime_put_noidle will result in reference leak in callers(bq24190_sysfs_show, bq24190_charger_get_property, bq24190_charger_set_property, bq24190_battery_get_property, bq24190_battery_set_property), so we should fix it. Fixes:f385e6e2a1("power: bq24190_charger: Use PM runtime autosuspend") Signed-off-by: Zhang Qilong <zhangqilong3@huawei.com> Signed-off-by: Sebastian Reichel <sebastian.reichel@collabora.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.