I2C_INT_ARBITRATION_LOST
const u32 status_err = I2C_INT_NO_ACK | I2C_INT_ARBITRATION_LOST;
if (status & I2C_INT_ARBITRATION_LOST)
I2C_INT_ARBITRATION_LOST |
int_mask = I2C_INT_NO_ACK | I2C_INT_ARBITRATION_LOST;