Merge branch 'amd-xgbe'

Merge branch 'amd-xgbe'

Tom Lendacky says:

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amd-xgbe: AMD XGBE driver update 2014-08-05

The following series of patches includes fixes/updates to the driver.

- Use dma_set_mask_and_coherent to set the DMA mask
- Move the phy connect/disconnect logic to allow for module unloading

Changes in V2:
- Check the return value of the dma_set_mask_and_coherent call
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Signed-off-by: David S. Miller <davem@davemloft.net>