diff options
Diffstat (limited to 'chip/stm32/uart.c')
| -rw-r--r-- | chip/stm32/uart.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/chip/stm32/uart.c b/chip/stm32/uart.c index f98b9138ff..de4047a1bc 100644 --- a/chip/stm32/uart.c +++ b/chip/stm32/uart.c @@ -130,7 +130,7 @@ void uart_rx_dma_start(char *dest, int len) int uart_rx_dma_head(void) { - return dma_bytes_done(dma_get_channel(STM32_DMAC_USART1_RX), + return dma_bytes_done(dma_get_channel(CONFIG_UART_RX_DMA_CH), dma_rx_len); } |