When there are multiple mv643xx_eth silicon blocks in the system,
don't print an initialisation message for each and every one of
them.
Signed-off-by: NLennert Buytenhek <buytenh@marvell.com>
Reviewed-by: NTzachi Perelstein <tzachi@marvell.com>
Signed-off-by: NDale Farnsworth <dale@farnsworth.org>