stm32_dma_chan_reg
static void stm32_dma_clear_reg(struct stm32_dma_chan_reg *regs)
memset(regs, 0, sizeof(struct stm32_dma_chan_reg));
struct stm32_dma_chan_reg chan_reg;
struct stm32_dma_chan_reg chan_reg;
struct stm32_dma_chan_reg *reg;
struct stm32_dma_chan_reg chan_reg = chan->chan_reg;