net: fman: Mark mac methods static

These methods are no longer accessed outside of the driver file, so mark
them as static.

Signed-off-by: Sean Anderson <sean.anderson@seco.com>
Acked-by: Camelia Groza <camelia.groza@nxp.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Sean Anderson 2022-09-02 17:57:24 -04:00 • committed by David S. Miller
commit 1257c9623d
3 changed files with 72 additions and 61 deletions