The DSA callbacks were written with the E/T (first generation) in mind, which is quite different. For P/Q/R/S completely new implementations need to be provided, which are held as function pointers in the priv->info structure. We are taking a slightly roundabout way for this (a function from sja1105_main.c reads a structure defined in sja1105_spi.c that points to a function defined in sja1105_main.c), but it is what it is. The FDB dump callback works for both families, hence no function pointer for that. Signed-off-by: Vladimir Oltean <olteanv@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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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