NISTC_AO_MODE1_UPDATE_SRC 3136 drivers/staging/comedi/drivers/ni_mio_common.c 		devpriv->ao_mode1 |= NISTC_AO_MODE1_UPDATE_SRC(
NISTC_AO_MODE1_UPDATE_SRC  197 drivers/staging/comedi/drivers/ni_stc.h #define NISTC_AO_MODE1_UPDATE_SRC_MASK	NISTC_AO_MODE1_UPDATE_SRC(0x1f)