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[ Upstream commit6d6849b220] Add a ov2680_fill_format() helper function and use this everywhere were a v4l2_mbus_framefmt struct needs to be filled in so that the driver always fills it consistently. This is a preparation patch for fixing ov2680_set_fmt() which == V4L2_SUBDEV_FORMAT_TRY calls not properly filling in the passed in v4l2_mbus_framefmt struct. Note that for ov2680_init_cfg() this now simply always fills the try_fmt struct of the passed in sd_state. This is correct because ov2680_init_cfg() is never called with a NULL sd_state so the old sd_state check is not necessary. Fixes:3ee47cad3e("media: ov2680: Add Omnivision OV2680 sensor driver") Acked-by: Rui Miguel Silva <rmfrfs@gmail.com> Reviewed-by: Daniel Scally <dan.scally@ideasonboard.com> Signed-off-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@kernel.org> 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.