mwl8k: fix multicast address filter programming

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mwl8k's ->prepare_multicast() currently just enables reception of
all multicast packets, which is somewhat ineffective.

Fix this by either disabling all multicast RX, enabling multicast
RX according to the multicast address filter table, or enabling all
multicast RX, depending on whether ->prepare_multicast() was given
any multicast addresses and whether the hardware multicast address
filter table is large enough to fit all requested addresses.

Signed-off-by: Lennert Buytenhek <buytenh@marvell.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>

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Lennert Buytenhek 2009-10-22 20:19:41 +02:00 • committed by John W. Linville

parent 88de754ad5

commit d5e308457e

1 changed files with 27 additions and 13 deletions

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38

drivers/net/wireless/mwl8k.c

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