linux-phytec-ti

net: dsa: b53: Export most operations to other drivers

In preparation for making dsa_switch_ops const, export b53 operations
utilized by other drivers such as bcm_sf2.

Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>