amd-xgbe: Use the new DMA memory barriers where appropriate

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Use the new lighter weight memory barriers when working with the device
descriptors.

Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

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Lendacky, Thomas 2015-03-20 11:50:16 -05:00 • committed by David S. Miller

parent 600c8811d3

commit ceb8f6be7e

2 changed files with 13 additions and 7 deletions

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15

drivers/net/ethernet/amd/xgbe/xgbe-dev.c

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5

drivers/net/ethernet/amd/xgbe/xgbe-drv.c

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