stm32_i2c_dma_free 51 drivers/i2c/busses/i2c-stm32.h void stm32_i2c_dma_free(struct stm32_i2c_dma *dma); stm32_i2c_dma_free 1998 drivers/i2c/busses/i2c-stm32f7.c stm32_i2c_dma_free(i2c_dev->dma); stm32_i2c_dma_free 2021 drivers/i2c/busses/i2c-stm32f7.c stm32_i2c_dma_free(i2c_dev->dma);