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commit7d6f065de3("HID: i2c-hid: Use address probe to wake on resume") replaced the retry of power commands with the dummy read "bus probe" we use on boot which accounts for a necessary delay before retry. This made at least one Weida device (2575:0910 in an ASUS Vivobook S14) very unhappy, as the bus probe despite being successful somehow lead to the following power command failing so hard that the device never lets go of the bus. This means that even retries of the power command would fail on a timeout as the bus remains busy. Remove the bus probe on resume and instead reintroduce retry of the power command for wake-up purposes while respecting the newly established wake-up retry timings. Fixes:7d6f065de3("HID: i2c-hid: Use address probe to wake on resume") Cc: stable@vger.kernel.org Reported-by: Michael <auslands-kv@gmx.de> Closes: https://bugzilla.kernel.org/show_bug.cgi?id=219440 Link: https://lore.kernel.org/r/d5acb485-7377-4139-826d-4df04d21b5ed@leemhuis.info/ Signed-off-by: Kenny Levinsen <kl@kl.wtf> Link: https://patch.msgid.link/20241119235615.23902-1-kl@kl.wtf Signed-off-by: Benjamin Tissoires <bentiss@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 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.