IS_S_START_BUSY_SHIFT 214 drivers/i2c/busses/i2c-bcm-iproc.c #define ISR_MASK_SLAVE (BIT(IS_S_START_BUSY_SHIFT)\ IS_S_START_BUSY_SHIFT 377 drivers/i2c/busses/i2c-bcm-iproc.c if (status & BIT(IS_S_START_BUSY_SHIFT)) {