ffaddr2deviceId    87 drivers/staging/rtl8723bs/hal/hal_sdio.c 	deviceId = ffaddr2deviceId(pdvobjpriv, queue_idx);
ffaddr2deviceId    69 drivers/staging/rtl8723bs/hal/rtl8723bs_xmit.c 	deviceId = ffaddr2deviceId(pdvobjpriv, pxmitbuf->ff_hwaddr);