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2cd6478cbe
Fix 3 error handling issues: 1. In ov2680_s_stream(), when pm_runtime_get_sync() fails it will still have incremented the pm-runtime reference count so we need to call pm_runtime_put() 2. In ov2680_s_stream() sensor->is_streaming should always be set to false when the sensor is powered-off even on i2c-communication errors. 3. In ov2680_probe(), call ov2680_remove() on ov2680_s_config() errors, so that pm_runtime_disable() is properly called to disable the runtime-pm which has been enabled before the ov2680_s_config() call. Reviewed-by: Andy Shevchenko <andy.shevchenko@gmail.com> Signed-off-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@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.