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Linux kernel stable tree
97c7ed8632
A LED trigger's activate() callback gets called when the LED trigger gets activated for a specific LED, so that the trigger code can ensure the LED state matches the current state of the trigger condition (LED_FULL when HCI_UP is set in this case). led_trigger_event() is intended for trigger condition state changes and iterates over _all_ LEDs which are controlled by this trigger changing the brightness of each of them. In the activate() case only the brightness of the LED which is being activated needs to change and that LED is passed as an argument to activate(), switch to led_set_brightness() to only change the brightness of the LED being activated. Signed-off-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Luiz Augusto von Dentz <luiz.von.dentz@intel.com> |
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| drivers | ||
| fs | ||
| include | ||
| init | ||
| io_uring | ||
| ipc | ||
| kernel | ||
| lib | ||
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| .editorconfig | ||
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| COPYING | ||
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| README | ||
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.