STM32F7_I2C_CR1_ANFOFF 656 drivers/i2c/busses/i2c-stm32f7.c STM32F7_I2C_CR1_ANFOFF); STM32F7_I2C_CR1_ANFOFF 659 drivers/i2c/busses/i2c-stm32f7.c STM32F7_I2C_CR1_ANFOFF);