54 	struct cma_kobject *cma_kobj = cma->cma_kobj;  in cma_kobj_release()  local
56 	kfree(cma_kobj);  in cma_kobj_release()
57 	cma->cma_kobj = NULL;  in cma_kobj_release()
76 	struct cma_kobject *cma_kobj;  in cma_sysfs_init()  local
85 		cma_kobj = kzalloc(sizeof(*cma_kobj), GFP_KERNEL);  in cma_sysfs_init()
86 		if (!cma_kobj) {  in cma_sysfs_init()
92 		cma->cma_kobj = cma_kobj;  in cma_sysfs_init()
93 		cma_kobj->cma = cma;  in cma_sysfs_init()
94 		err = kobject_init_and_add(&cma_kobj->kobj, &cma_ktype,  in cma_sysfs_init()
97 			kobject_put(&cma_kobj->kobj);  in cma_sysfs_init()
106 		kobject_put(&cma->cma_kobj->kobj);  in cma_sysfs_init()