According to the KSZ9477S datasheet, there is no global register
at 0x033C and 0x033D addresses.
Signed-off-by: Romain Naour <romain.naour@skf.com>
Cc: Oleksij Rempel <o.rempel@pengutronix.de>
Tested-by: Oleksij Rempel <o.rempel@pengutronix.de>
Signed-off-by: David S. Miller <davem@davemloft.net>