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commit1eec7151aeupstream. This belated patch implements Andrew Lunn's request of "remove the phy_read() and phy_write() functions." <https://lore.kernel.org/patchwork/comment/902734/> While seemingly harmless, this causes the switch's user port PHYs to get registered twice. This is because the DSA subsystem will create a slave mdio-bus not knowing that the qca8k_phy_(read|write) accessors operate on the external mdio-bus. So the same "bus" gets effectively duplicated. Cc: stable@vger.kernel.org Fixes:6b93fb4648("net-next: dsa: add new driver for qca8xxx family") Signed-off-by: Christian Lamparter <chunkeey@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Linux kernel ============ This file was moved to Documentation/admin-guide/README.rst Please notice that there are several guides for kernel developers and users. These guides can be rendered in a number of formats, like HTML and PDF. In order to build the documentation, use ``make htmldocs`` or ``make pdfdocs``. There are various text files in the Documentation/ subdirectory, several of them using the Restructured Text markup notation. See Documentation/00-INDEX for a list of what is contained in each file. 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.