ICSR2_NACKF 202 drivers/i2c/busses/i2c-riic.c if (readb(riic->base + RIIC_ICSR2) & ICSR2_NACKF) { ICSR2_NACKF 205 drivers/i2c/busses/i2c-riic.c riic_clear_set_bit(riic, ICSR2_NACKF, 0, RIIC_ICSR2);