On Thu, Aug 20, 2020 at 05:55:29PM -0400, Eduardo Habkost wrote:
> While trying to convert TypeInfo declarations to the new
> OBJECT_DECLARE* macros, I've stumbled on a few suspicious cases
> where instance_size or class_size is not set, despite having type
> checker macros that use a specific type.
> 
> The ones with "WARNING" are abstract types (maybe not serious if
> subclasses set the appropriate sizes).  The ones with "ERROR"
> don't seem to be abstract types.


Comment on the ones within my area:
> 
> WARNING: hw/input/adb.c:310:1: class_size should be set to sizeof(ADBDeviceClass)?

Yeah, that looks like a bug (though we'll get away with it because
it's abstract).

> WARNING: hw/ppc/pnv_lpc.c:771:1: instance_size should be set to sizeof(PnvLpcController)?

Ditto.

Should I make fixes for these, or will you?

> ERROR: hw/ppc/spapr_drc.c:771:1: instance_size should be set to sizeof(SpaprDrc)?

I'm confused by this one.  I'm not exactly sure which definition is
tripping the error, and AFAICT they should all be correctly inheriting
instance_size from either TYPE_SPAPR_DR_CONNECTOR or
TYPE_SPAPR_DRC_PHSYICAL.  If anything, it looks like
TYPE_SPAPR_DRC_PHB could drop it's explicit override of instance_size.

-- 
David Gibson			| I'll have my music baroque, and my code
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