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a270675875
The bus_type field of v4l2_fwnode_endpoint structure passed as the argument to v4l2_fwnode_endpoint_alloc_parse() function must be initiaized. Set it to V4L2_MBUS_CSI2_DPHY, and check for -ENXIO which is returned when the requested media bus type doesn't match the fwnode. Also remove v4l2_fwnode_endpoint field from struct imx290 as it is only needed in the probe function: use the local variable for this purpose. Signed-off-by: Andrey Konovalov <andrey.konovalov@linaro.org> Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.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 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.