TS_CONFIG_CLK_SRC_MASK 715 drivers/staging/comedi/drivers/amplc_dio200_common.c clock = dio200_read32(dev, DIO200_TS_CONFIG) & TS_CONFIG_CLK_SRC_MASK; TS_CONFIG_CLK_SRC_MASK 727 drivers/staging/comedi/drivers/amplc_dio200_common.c clk = dio200_read32(dev, DIO200_TS_CONFIG) & TS_CONFIG_CLK_SRC_MASK;