o Updating module parameter after driver load is not supported
  except auto_fw_reset parameter. Changing these parameter after
  driver load, can have weird result.

o Update driver version to 5.0.15.
Signed-off-by: NAmit Kumar Salecha <amit.salecha@qlogic.com>
Signed-off-by: NDavid S. Miller <davem@davemloft.net>