2964 	uint32_t		*regbuf;  in get_first_reg_word()  local
2976 	regbuf = malloc(pinfo.piclinfo.size);  in get_first_reg_word()
2977 	if (regbuf == NULL)  in get_first_reg_word()
2979 	err = ptree_get_propval(regh, regbuf, pinfo.piclinfo.size);  in get_first_reg_word()
2981 		*regval = *regbuf;	/* get first 32-bit value */  in get_first_reg_word()
2982 	free(regbuf);  in get_first_reg_word()
3324 	uint32_t		*regbuf;  in add_unitaddr_prop()  local
3341 	regbuf = malloc(regproplen);  in add_unitaddr_prop()
3342 	if (regbuf == NULL)  in add_unitaddr_prop()
3345 	err = ptree_get_propval(regh, regbuf, regproplen);  in add_unitaddr_prop()
3348 	    (uamap->func)(unitaddr, sizeof (unitaddr), regbuf,  in add_unitaddr_prop()
3350 		free(regbuf);  in add_unitaddr_prop()
3360 	free(regbuf);  in add_unitaddr_prop()
3372 	uint32_t		*regbuf;  in get_unitaddr()  local
3393 	regbuf = malloc(regproplen);  in get_unitaddr()
3394 	if (regbuf == NULL)  in get_unitaddr()
3397 	err = ptree_get_propval(regh, regbuf, regproplen);  in get_unitaddr()
3400 	    (uamap->func)(unitaddr, ualen, regbuf, addrcells) != 0) {  in get_unitaddr()
3401 		free(regbuf);  in get_unitaddr()
3404 	free(regbuf);  in get_unitaddr()
3450 	char			*regbuf;  in update_memory_size_prop()  local
3486 	regbuf = malloc(pinfo.piclinfo.size);  in update_memory_size_prop()
3487 	if (regbuf == NULL)  in update_memory_size_prop()
3490 	err = ptree_get_propval(proph, regbuf, pinfo.piclinfo.size);  in update_memory_size_prop()
3492 		free(regbuf);  in update_memory_size_prop()
3496 	mspecs = (memspecs_t *)regbuf;  in update_memory_size_prop()
3506 		free(regbuf);  in update_memory_size_prop()
3517 	free(regbuf);  in update_memory_size_prop()