6701317476
There's no reason to use ktime_get() since we don't need any better precision than jiffies, and since we no longer disable interrupts around this code (when grabbing NIC access), jiffies will work fine. Use jiffies instead of ktime_get(). This cleanup is preparation for the following patch "iwlwifi: pcie: reschedule in long-running memory reads". The code gets simpler with the weird clock use etc. removed before we add cond_resched(). Signed-off-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: Luca Coelho <luciano.coelho@intel.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org> Link: https://lore.kernel.org/r/iwlwifi.20210115130253.621c948b1fad.I3ee9f4bc4e74a0c9125d42fb7c35cd80df4698a1@changeid
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.