Here are a couple of improvements to the octeon_ethernet in
drivers/staging/octeon.  The first patch is just cleanup, the rest are
genuine bug fixes.

I will reply with the four patches.

We may want to merge via Ralf's linux-mips.org tree as Octeon is
infact a MIPS based SOC and he has a bunch of other patches queued
there that these depend on.

David Daney (4):
   Staging: octeon: remove unneeded includes
   Staging: Octeon:  Run phy bus accesses on a workqueue.
   MIPS: Octeon: Do proper acknowledgment of CIU timer interrupts.
   Staging: Octeon:  Free transmit SKBs in a timely manner.

  arch/mips/cavium-octeon/octeon-irq.c      |   67 +++++++++++++-
  drivers/staging/octeon/Kconfig            |    1 -
  drivers/staging/octeon/ethernet-defines.h |    5 +-
  drivers/staging/octeon/ethernet-mdio.h    |    1 -
  drivers/staging/octeon/ethernet-rgmii.c   |   56 +++++++++---
  drivers/staging/octeon/ethernet-sgmii.c   |    1 -
  drivers/staging/octeon/ethernet-spi.c     |    1 -
  drivers/staging/octeon/ethernet-tx.c      |  137 
++++++++++++++++++++++------
  drivers/staging/octeon/ethernet-tx.h      |    6 +-
  drivers/staging/octeon/ethernet-xaui.c    |    1 -
  drivers/staging/octeon/ethernet.c         |  141 
++++++++++++++++-------------
  drivers/staging/octeon/octeon-ethernet.h  |   11 ++-
  12 files changed, 303 insertions(+), 125 deletions(-)