[PATCH v2 0/3] hw/s390x: Don't call register_savevm_live() during instance_init()

[Thomas Huth]

We must not call register_savevm_live() during instance_init()
since instances can be created at any time, e.g. during introspection
of a device. We must register the savevm handler during realize()
instead. Fix it now in the s390x devices.

v2:
- Fixed bug in the third patch ("sas" -> "dev")
- Add an early return in case of error in the third patch
- Added Acked-by/Reviewed by from David and Eric (thanks!)

Thomas Huth (3):
  hw/s390x/s390-skeys: Don't call register_savevm_live() during
    instance_init()
  hw/s390x/s390-stattrib: Simplify handling of the "migration-enabled"
    property
  hw/s390x/s390-stattrib: Don't call register_savevm_live() during
    instance_init()

 hw/s390x/s390-skeys.c    | 35 ++++++-------------------
 hw/s390x/s390-stattrib.c | 55 +++++++++++++++-------------------------
 2 files changed, 29 insertions(+), 61 deletions(-)

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2.41.0