- make needlessly global functions static
- #if 0 the following unused global functions:
  - e1000_hw.c: e1000_mc_addr_list_update()
  - e1000_hw.c: e1000_read_reg_io()
  - e1000_hw.c: e1000_enable_pciex_master()
  - e1000_hw.c: e1000_ife_disable_dynamic_power_down()
  - e1000_hw.c: e1000_ife_enable_dynamic_power_down()
  - e1000_hw.c: e1000_write_ich8_word()
  - e1000_hw.c: e1000_duplex_reversal()
  - e1000_main.c: e1000_io_read()
Signed-off-by: NAdrian Bunk <bunk@stusta.de>
Cc: John Ronciak <john.ronciak@intel.com>
Cc: Jesse Brandeburg <jesse.brandeburg@intel.com>
Cc: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
Cc: Auke Kok <auke-jan.h.kok@intel.com>
Signed-off-by: NAndrew Morton <akpm@osdl.org>
Signed-off-by: NJeff Garzik <jeff@garzik.org>