[PATCH 0/7] hw: Let devices own the MemoryRegion they create

[Philippe Mathieu-Daudé]

When a device creates a MemoryRegion without setting its ownership,
the MemoryRegion is added to the machine "/unattached" container in
the QOM tree.

Add a script to do automatically let the device take the ownership
of the memory regions it creates, and run it.

Philippe Mathieu-Daudé (7):
  scripts/coccinelle: Add a script to let devices own their
    MemoryRegions
  hw/arm: Let devices own the MemoryRegion they create
  hw/char: Let devices own the MemoryRegion they create
  hw/core: Let devices own the MemoryRegion they create
  hw/display: Let devices own the MemoryRegion they create
  hw/dma: Let devices own the MemoryRegion they create
  hw/riscv: Let devices own the MemoryRegion they create

 hw/arm/exynos4210.c                           | 14 ++--
 hw/arm/fsl-imx25.c                            | 14 ++--
 hw/arm/fsl-imx31.c                            | 10 +--
 hw/arm/fsl-imx6.c                             | 10 +--
 hw/arm/fsl-imx6ul.c                           | 14 ++--
 hw/arm/msf2-soc.c                             |  8 +-
 hw/arm/nrf51_soc.c                            |  2 +-
 hw/arm/stm32f205_soc.c                        | 10 +--
 hw/arm/stm32f405_soc.c                        | 13 +--
 hw/arm/xlnx-zynqmp.c                          | 13 ++-
 hw/char/serial.c                              |  7 +-
 hw/core/platform-bus.c                        |  3 +-
 hw/display/cg3.c                              |  4 +-
 hw/display/g364fb.c                           |  5 +-
 hw/display/macfb.c                            |  4 +-
 hw/display/vmware_vga.c                       |  4 +-
 hw/dma/i8257.c                                |  2 +-
 hw/dma/rc4030.c                               |  4 +-
 hw/riscv/sifive_e.c                           |  8 +-
 hw/riscv/sifive_u.c                           |  4 +-
 .../memory_region_owner_nonnull.cocci         | 80 +++++++++++++++++++
 21 files changed, 158 insertions(+), 75 deletions(-)
 create mode 100644 scripts/coccinelle/memory_region_owner_nonnull.cocci

-- 
2.21.1