r8169: remove struct jumbo_ops

The jumbo_ops are used in just one place, so we can simplify the code
and avoid the penalty of indirect calls in times of retpoline.

Signed-off-by: Heiner Kallweit <hkallweit1@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
1 file changed