possible_status 560 drivers/i2c/busses/i2c-stm32f4.c u32 possible_status = STM32F4_I2C_SR1_ITEVTEN_MASK; possible_status 568 drivers/i2c/busses/i2c-stm32f4.c possible_status |= STM32F4_I2C_SR1_ITBUFEN_MASK; possible_status 571 drivers/i2c/busses/i2c-stm32f4.c event = status & possible_status;