EMAC driver: fix bug - invalidate data cache of new_skb->data range when cache is WB

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It prevents overwritting new data from DMA.

Signed-off-by: Alexey Demin <bf53x@ya.ru>
Signed-off-by: Bryan Wu <bryan.wu@analog.com>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
Signed-off-by: David S. Miller <davem@davemloft.net>

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Alexey Demin 2008-01-30 16:52:27 +08:00 • committed by David S. Miller

parent 136492b275

commit 6e01d1a4b2

1 changed files with 6 additions and 0 deletions

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drivers/net/bfin_mac.c

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