[Qemu-devel] [PATCH v3 0/2] Minor cleanups when parsing the "iommu" option

[Bandan Das]

Small cleanup changes. The first removes the helper function by directly
checking the property and the second adds a error message if user tries
to use "-machine iommu=on" with i440fx.

v3:
error_report does not need a \n!

v2:
2/2: use error_report for the warning message

Bandan Das (2):
  q35: Check propery to determine if iommu is set
  i440fx: print an error message if user tries to enable iommu

 hw/core/machine.c   | 5 -----
 hw/pci-host/piix.c  | 5 +++++
 hw/pci-host/q35.c   | 2 +-
 include/hw/boards.h | 1 -
 4 files changed, 6 insertions(+), 7 deletions(-)

-- 
2.5.0