a77541cab0
Merge series from Miquel Raynal <miquel.raynal@bootlin.com>: I recently came across an issue with the Atmel spi controller driver which would stop my transfers after a too small timeout when performing big transfers (reading a 4MiB flash in one transfer). My initial idea was to derive a the maximum amount of time a transfer would take depending on its size and use that as value to avoid erroring-out when not relevant. Mark wanted to go further by creating a core helper doing that, based on the heuristics from the sun6i driver. Here is a small series of 3 patches doing exactly that.
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.