[PATCH v2 0/7] memory: Remove most _nomigrate variants

[BALATON Zoltan <balaton@eik.bme.hu>]

v2 of the memory region API clean ups. The _nomigrate variants are
rarely needed, some of them are already unused so remove them
standardising on memory_region_init_ram_flags_nomigrate() for the few
cases where this is really needed. The Sun machines are kept to use
global vmstate and added a few more clean up patches from my previous
series.

BALATON Zoltan (7):
  memory: Remove memory_region_init_rom_device_nomigrate()
  hw/display/{cg3,tcx}: Do not use memory_region_init_rom_nomigrate()
  memory: Remove memory_region_init_rom_nomigrate()
  memory: Remove memory_region_init_ram_nomigrate()
  memory: Add internal memory_region_set_ops helper function
  memory: Factor out common ram region initialization
  memory: Add internal memory_region_register_ram function

 docs/devel/memory.rst                         |  10 +-
 hw/display/cg3.c                              |   6 +-
 hw/display/tcx.c                              |  11 +-
 hw/display/vga.c                              |   4 +-
 hw/sparc/sun4m.c                              |  15 +-
 hw/sparc64/sun4u.c                            |   9 +-
 hw/xtensa/xtfpga.c                            |   4 +-
 include/system/memory.h                       |  76 -----
 .../memory-region-housekeeping.cocci          |  42 +--
 system/memory.c                               | 271 ++++++------------
 10 files changed, 114 insertions(+), 334 deletions(-)

-- 
2.41.3