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c2b613d03b
Even though specifying OPP's in device tree is optional, ignoring all errors reported by dev_pm_opp_of_add_table() means we can't distinguish between a missing OPP table and a wrong/buggy OPP table. While missing OPP table (dev_pm_opp_of_add_table() returns a -ENODEV in such case) can be ignored, a wrong/buggy OPP table in device tree should make the driver error out. while we fix that, lets also fix the variable names for opp/opp_table to avoid confusion and name them opp_table/has_opp_table instead. Suggested-by: Matthias Kaehlcke <matthias@chromium.org> Signed-off-by: Rajendra Nayak <rnayak@codeaurora.org> Link: https://lore.kernel.org/r/1588080785-6812-10-git-send-email-rnayak@codeaurora.org Signed-off-by: Ulf Hansson <ulf.hansson@linaro.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.