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Heiner Kallweit
7eef64da0b
leds: trigger: panic: Simplify led_trigger_set_panic
I don't see why we iterate over all triggers to find the panic trigger. We *are* the panic trigger. Therefore we also know that the panic trigger doesn't have an activate() hook. So we can simplify the code significantly. Signed-off-by: Heiner Kallweit <hkallweit1@gmail.com> Reviewed-by: Jacek Anaszewski <jacek.anaszewski@gmail.com> Link: https://lore.kernel.org/r/84c0fa67-2f03-4474-aa75-914d65d88dd0@gmail.com Signed-off-by: Lee Jones <lee@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.
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