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751d13a0cf
If atomisp fails to start the stream the buffers must be returned to the VB2_BUF_STATE_QUEUED state before returning an error from atomisp_start_streaming(). This fixes the following WARN_ON(): [ 250.313554] WARNING: CPU: 3 PID: 2178 at drivers/media/common/videobuf2/videobuf2-core.c:1801 vb2_start_streaming+0xcb/0x150 [videobuf2_common] Signed-off-by: Hans de Goede <hdegoede@redhat.com> Reviewed-by: Andy Shevchenko <andy@kernel.org> Link: https://lore.kernel.org/r/20241013154056.12532-2-hdegoede@redhat.com 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 reStructuredText 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.