mirror of
https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
synced 2026-05-09 17:17:04 -04:00
a5ccccb3ec
We currently do not respect off_on_delay the first time we turn on a regulator. This is problematic since the regulator could have been turned off by the bootloader, or it could it have been turned off during the probe of the regulator driver (such as when regulator-fixed requests the enable GPIO), either of which could potentially have happened less than off_on_delay microseconds ago before the first time a client requests for the regulator to be turned on. We can't know exactly when the regulator was turned off, but initialise off_on_delay to the current time when registering the regulator, so that we guarantee that we respect the off_on_delay in all cases. Signed-off-by: Vincent Whitchurch <vincent.whitchurch@axis.com> Link: https://lore.kernel.org/r/20210422083044.11479-1-vincent.whitchurch@axis.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 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.