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da096fbccd
Support to "qcom,ports-block-pack-mode" was added at later stages
to support a variant of Qualcomm SoundWire controllers available
on Apps processor. However the older versions of the SoundWire
controller which are embedded in WCD Codecs do not need this property.
So returning on error for those cases will break boards like DragonBoard
DB845c and Lenovo Yoga C630.
This patch fixes error handling on this property considering older usecases.
Fixes: a5943e4fb1 ("soundwire: qcom: check of_property_read status")
Reported-by: Amit Pundir <amit.pundir@linaro.org>
Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
Tested-by: Amit Pundir <amit.pundir@linaro.org>
Link: https://lore.kernel.org/r/20210504125909.16108-1-srinivas.kandagatla@linaro.org
Signed-off-by: Vinod Koul <vkoul@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.