When writing to the phy on BE architectures an internal data structure
was directly given, leading to it being byte swapped in the wrong
way for the CPU in 50% of all cases. A temporary buffer must be used.
Signed-off-by: NOliver Neukum <oneukum@suse.com>
Signed-off-by: NDavid S. Miller <davem@davemloft.net>