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Update drv_usart.c

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周传福 2019-05-20 10:44:08 +08:00 committed by GitHub
parent 893bb72907
commit 56e83fe735
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1 changed files with 1 additions and 1 deletions
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2
bsp/stm32/libraries/HAL_Drivers/drv_usart.c
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@ -634,7 +634,7 @@ void LPUART1_DMA_RX_IRQHandler(void)
#ifdef RT_SERIAL_USING_DMA
static void stm32_dma_config(struct rt_serial_device *serial, rt_ubase_t flag)
{
struct rt_serial_rx_fifo *rx_fifo
struct rt_serial_rx_fifo *rx_fifo;
DMA_HandleTypeDef *DMA_Handle;
struct dma_config *dma_config;
struct stm32_uart *uart;