OWL_I2C_FIFOCTL_RFR 138 drivers/i2c/busses/i2c-owl.c OWL_I2C_FIFOCTL_RFR | OWL_I2C_FIFOCTL_TFR, OWL_I2C_FIFOCTL_RFR 144 drivers/i2c/busses/i2c-owl.c if (!(val & (OWL_I2C_FIFOCTL_RFR | OWL_I2C_FIFOCTL_TFR)))