linux-phytec-ti

net: stmmac: dwmac-rk: Don't add function name in info or err messages

These kind of informations are only useful for debugging and should not be
displayed in normal modules message.

Signed-off-by: Romain Perier <romain.perier@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>