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4babf057c1
In future patch, the release of the device will move to the release callback of v4l2_device. Therefore the device will be released only when the last fh will be closed. Dynamic allocation will then be needed since when the device is unbounded and then bounded again, it might be that the probe callback will run before the release of the last device is finished. In that case both operations will run on the same memory concurrently and cause memory corruption. This patch also removes the pdev field of vimc_device since it is not needed anymore. Signed-off-by: Dafna Hirschfeld <dafna.hirschfeld@collabora.com> Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@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.