On Thu, May 15, 2025 at 05:42:46AM +0000, Tian, Kevin wrote:
> > From: Nicolin Chen <nicol...@nvidia.com>
> > Sent: Friday, May 9, 2025 11:02 AM
> >
> > +
> > +#define iommufd_vdevice_alloc(viommu, drv_struct, member)
> > \
> > + ({ \
> > + drv_struct *ret; \
> > + \
> > + static_assert(__same_type(struct iommufd_viommu,
> > *viommu)); \
> > + static_assert(__same_type(struct iommufd_vdevice, \
> > + ((drv_struct *)NULL)->member));
> > \
> > + static_assert(offsetof(drv_struct, member.obj) == 0); \
> > + ret = (drv_struct *)_iommufd_object_alloc( \
> > + viommu->ictx, sizeof(drv_struct),
> > IOMMUFD_OBJ_VDEVICE);\
> > + if (!IS_ERR(ret)) { \
> > + ret->member.viommu = viommu; \
> > + ret->member.ictx = viommu->ictx; \
> > + } \
> > + ret; \
> > + })
>
> viommu->ictx is set in patch5, so logically this is better put
> after that.
>
> Reviewed-by: Kevin Tian <kevin.t...@intel.com>
OK. Will rearrange a bit.
Thanks
Nicolin
