Merge branch 'mlx4'

Amir Vadai says:

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net/mlx4: Mellanox driver update 27-02-2014

This patchset contains some fixes for small trivial bugs, and
compilation/syntactic parsers warnings

Patchset was applied and tested over commit 750f679c "Merge branch '6lowpan'"

Changes from V1:
-patch 5/9:  Replace mlx4_en_mac_to_u64() with mlx4_mac_to_u64()
  - Remove unnecessary define of ETH_ALEN

Changes from V0:
-patch 3/9:  net/mlx4_en: Pad ethernet packets smaller than 17 bytes
  - Make condition more efficient
  - Didn't use canonical function to pad buffer since using bounce buffer
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Signed-off-by: David S. Miller <davem@davemloft.net>