On Thu, 10 Jan 2019 16:04:57 -0200 Eduardo Habkost <ehabk...@redhat.com> wrote:
> Making some global properties optional will let us simplify > compat code when a given property works on most (but not all) > subclasses of a given type. > > Device types will be able to opt out from optional compat > properties by simply not registering those properties. > > Signed-off-by: Eduardo Habkost <ehabk...@redhat.com> > --- > Changes v2 -> v3: > * Don't ignore all errors, ignore property only if it doesn't > exist > > Changes v1 -> v2: > * (new patch) > > Note: the "An error is fatal for non-hotplugged devices [...]" > comment that appears in the diff scope is inaccurate, but I will > fix that in a separate patch because I don't want this to get > into the way of fixing the crash. > --- > include/hw/qdev-core.h | 3 +++ > qom/object.c | 3 +++ > 2 files changed, 6 insertions(+) Reviewed-by: Cornelia Huck <coh...@redhat.com>
