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2538bbb0da
[ Upstream commitb28cc6cec3] In case of error, we return 0. This is spurious and not consistent with the other functions of the driver. Commite115a2bf14has modified more than what is said in the commit message. Reverse part of it znd return an error when needed, as it was previously. Fixes:e115a2bf14("rtc: max77686: stop validating rtc_time in .read_time") Signed-off-by: Christophe JAILLET <christophe.jaillet@wanadoo.fr> Reviewed-by: Chanwoo Choi <cw00.choi@samsung.com> Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com> 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.
See Documentation/00-INDEX for a list of what is contained in each file.
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.