mv643xx_eth: massively simplify multicast address crc8 computation

Replace the 70-line crc8 computation (used for multicast address
filtering tables) by a 5-line version.

Signed-off-by: Lennert Buytenhek <buytenh@marvell.com>
Acked-by: Dale Farnsworth <dale@farnsworth.org>
This commit is contained in:
Lennert Buytenhek 2008-06-01 11:43:32 +02:00
commit 69876569bb