NIUMX_DBG_MAP
DBG(NIUMX_DBG_MAP, dip, "%s%d: mapping %s%d reg %d\n",
DBG(NIUMX_DBG_MAP, dip, "rnumber out of range: %d\n", rn);
DBG(NIUMX_DBG_MAP, dip, "%s%d: no ranges property\n",
DBG(NIUMX_DBG_MAP, dip, "ranges record for reg[%d] "
DBG(NIUMX_DBG_MAP, dip, "size out of range for reg[%d].\n", rn);
DBG(NIUMX_DBG_MAP, dip, "regspec:bus,addr,size = (%x,%x,%x)\n",
DBG(NIUMX_DBG_MAP, dip, "niumx_map: ret %d.\n", ret);