Lines Matching refs:dm
41 struct ib_dm *dm = uobject->object;
44 ret = ib_destroy_usecnt(&dm->usecnt, why, uobject);
48 return dm->device->dealloc_dm(dm, attrs);
59 struct ib_dm *dm;
75 dm = ib_dev->alloc_dm(ib_dev, attrs->context, &attr, attrs);
76 if (IS_ERR(dm))
77 return PTR_ERR(dm);
79 dm->device = ib_dev;
80 dm->length = attr.length;
81 dm->uobject = uobj;
82 atomic_set(&dm->usecnt, 0);
84 uobj->object = dm;