61a98ffc20
Trying to use userspace-consumer when the required supplies have not yet been probed will throw an error message on deferral: reg-userspace-consumer output-led-power: Failed to get supplies: -517 So, lets simply use dev_err_probe() instead of dev_err() to not print errors in case when driver probe is being deferred. Signed-off-by: Robert Marko <robimarko@gmail.com> Link: https://patch.msgid.link/20240623140947.1252376-1-robimarko@gmail.com Signed-off-by: Mark Brown <broonie@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.