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Dan Carpenter
470cb09a29
The drm_property_create_enum() function returns NULL on error, it never
returns error pointers. Fix the error checking to match.
Fixes: 2afc3184f3 ("drm/plane: Add COLOR PIPELINE property")
Signed-off-by: Dan Carpenter <dan.carpenter@linaro.org>
Signed-off-by: Simon Ser <contact@emersion.fr>
Link: https://patch.msgid.link/aTK9ZR0sMgqSACow@stanley.mountain
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.