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f6cae800bf
In the pre device-tree ARM aera there were board files that configured the system (instead of a device tree). A "struct spi_board_info" was used to describe the SPI bus. As new systems should be described via device trees, this patch removes the board setup example from the driver. The "struct mcp251x_platform_data" cannot be removed completely, as there are still some in-tree users of this file. Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
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.