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(parent: 3d2f6d4) | patch
net: systemport: Pre-calculate and utilize cb->bd_addr
authorFlorian Fainelli <f.fainelli@gmail.com>
Thu, 28 May 2015 22:24:42 +0000 (15:24 -0700)
committerDavid S. Miller <davem@davemloft.net>
Sun, 31 May 2015 06:51:09 +0000 (23:51 -0700)
commitbaf387a8edaa4a55afeaf4f498d3891ddcb03fb7
tree004fa2cfa90e25253e0f0a9986bb049820137ed0tree | snapshot
parent3d2f6d41d1588c975d16c5969726d018bba90794commit | diff
net: systemport: Pre-calculate and utilize cb->bd_addr

There is a 1:1 mapping between the software maintained control block in
priv->rx_cbs and the buffer address in priv->rx_bds, such that there is
no need to keep computing the buffer address when refiling a control
block.

Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
drivers/net/ethernet/broadcom/bcmsysport.c diff | blob | history
drivers/net/ethernet/broadcom/bcmsysport.h diff | blob | history
Domain: System / Kernel;