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authorMatt Carlson <mcarlson@broadcom.com>2011-07-27 14:20:47 (GMT)
committerDavid S. Miller <davem@davemloft.net>2011-07-28 05:39:31 (GMT)
commit92cd3a17ce9c719abb4c28dee3438e0c641f8de4 (patch)
treef4883d546a721e2ee9320f66d918f5845cfedf77 /drivers/dma
parentdf8944cf5cd3794c46e95e0404038376ee7f8dda (diff)
downloadlinux-92cd3a17ce9c719abb4c28dee3438e0c641f8de4.tar.xz
tg3: Simplify tx bd assignments
In the following patches, the process the driver will use to assign skb fragments to transmit BDs will get more complicated. To prepare for that new code, this patch seeks to simplify how transmit BDs are populated. It does this by separating the code that assigns the BD members from the logic that controls how the fields are set. Signed-off-by: Matt Carlson <mcarlson@broadcom.com> Reviewed-by: Michael Chan <mchan@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/dma')
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