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457c182af5
The ksz9477 and lan937x has few difference in the static and reserved table register 0x041C. For the ksz9477 if the bit 0 is 1 - read operation and 0 - write operation. But for lan937x bit 1:0 used for selecting the read/write operation, 01 - write and 10 - read. To use ksz9477 mdb add/del and enable_stp_addr for the lan937x, masks & shifts are introduced for ksz9477 & lan937x in ksz_common.c. Then updated the function with masks & shifts based on the switch instead of hard coding it. Signed-off-by: Arun Ramadoss <arun.ramadoss@microchip.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.