From b37cbe6a58367c9ecaf732e05f445230c64a6b08 Mon Sep 17 00:00:00 2001
From: Paul Selkirk <paul@psgd.org>
Date: Mon, 6 Jun 2016 12:03:24 -0400
Subject: Refactor HAL_UART_MspInit, link DMA in MX_USART*_UART_Init so
 HAL_UART_MspInit doesn't have to.

---
 stm-init.c | 8 ++++++++
 1 file changed, 8 insertions(+)

(limited to 'stm-init.c')

diff --git a/stm-init.c b/stm-init.c
index 4fd9dd4..d2d8d65 100644
--- a/stm-init.c
+++ b/stm-init.c
@@ -120,6 +120,10 @@ static void MX_USART1_UART_Init(void)
   huart_mgmt.Init.HwFlowCtl = UART_HWCONTROL_RTS_CTS;
   huart_mgmt.Init.OverSampling = UART_OVERSAMPLING_16;
 
+#ifdef HAL_DMA_MODULE_ENABLED
+  __HAL_LINKDMA(&huart_mgmt, hdmarx, hdma_usart_mgmt_rx);
+#endif
+
   if (HAL_UART_Init(&huart_mgmt) != HAL_OK) {
     /* Initialization Error */
     Error_Handler();
@@ -137,6 +141,10 @@ static void MX_USART2_UART_Init(void)
   huart_user.Init.HwFlowCtl = UART_HWCONTROL_RTS_CTS;
   huart_user.Init.OverSampling = UART_OVERSAMPLING_16;
 
+#ifdef HAL_DMA_MODULE_ENABLED
+  __HAL_LINKDMA(&huart_user, hdmarx, hdma_usart_user_rx);
+#endif
+
   if (HAL_UART_Init(&huart_user) != HAL_OK) {
     /* Initialization Error */
     Error_Handler();
-- 
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