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eb215c33f3
We can simplify the runtime resume ELP path by always setting and clearing the completion in runtime resume. This way we can test for WL1271_FLAG_IRQ_RUNNING after the resume write to see if we need completion at all. And in wlcore_irq(), we need to take spinlock for running the completion and for the pm_wakeup_event(). Spinlock is not needed around the bitops flags check for WL1271_FLAG_SUSPENDED so the spinlocked sections get shorter. Signed-off-by: Tony Lindgren <tony@atomide.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org> Link: https://lore.kernel.org/r/20200702162951.45392-2-tony@atomide.com
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.