linux-phytec-ti

Merge branch 'sxgbe-stmmac-remove-private-tx-lock'

Lino Sanfilippo says:

====================
Remove private tx queue locks

this patch series removes unnecessary private locks in the sxgbe and the
stmmac driver.

v2:
- adjust commit message
====================

Signed-off-by: David S. Miller <davem@davemloft.net>