From aaac1b2e53af4dcee1278c2de6e90ce952a5f904 Mon Sep 17 00:00:00 2001
From: gdisirio <gdisirio@35acf78f-673a-0410-8e92-d51de3d6d3f4>
Date: Sun, 16 Dec 2012 09:27:19 +0000
Subject: Fixed bug 3592764.

git-svn-id: svn://svn.code.sf.net/p/chibios/svn/trunk@4916 35acf78f-673a-0410-8e92-d51de3d6d3f4
---
 os/hal/platforms/STM32/USARTv2/uart_lld.c | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

(limited to 'os/hal/platforms/STM32/USARTv2')

diff --git a/os/hal/platforms/STM32/USARTv2/uart_lld.c b/os/hal/platforms/STM32/USARTv2/uart_lld.c
index 378f93348..bcb399496 100644
--- a/os/hal/platforms/STM32/USARTv2/uart_lld.c
+++ b/os/hal/platforms/STM32/USARTv2/uart_lld.c
@@ -362,6 +362,7 @@ void uart_lld_init(void) {
 #if STM32_UART_USE_USART1
   uartObjectInit(&UARTD1);
   UARTD1.usart   = USART1;
+  UARTD1.dmamode = STM32_DMA_CR_DMEIE | STM32_DMA_CR_TEIE;
   UARTD1.dmarx   = STM32_DMA_STREAM(STM32_UART_USART1_RX_DMA_STREAM);
   UARTD1.dmatx   = STM32_DMA_STREAM(STM32_UART_USART1_TX_DMA_STREAM);
 #endif
@@ -369,6 +370,7 @@ void uart_lld_init(void) {
 #if STM32_UART_USE_USART2
   uartObjectInit(&UARTD2);
   UARTD2.usart   = USART2;
+  UARTD2.dmamode = STM32_DMA_CR_DMEIE | STM32_DMA_CR_TEIE;
   UARTD2.dmarx   = STM32_DMA_STREAM(STM32_UART_USART2_RX_DMA_STREAM);
   UARTD2.dmatx   = STM32_DMA_STREAM(STM32_UART_USART2_TX_DMA_STREAM);
 #endif
@@ -376,6 +378,7 @@ void uart_lld_init(void) {
 #if STM32_UART_USE_USART3
   uartObjectInit(&UARTD3);
   UARTD3.usart   = USART3;
+  UARTD3.dmamode = STM32_DMA_CR_DMEIE | STM32_DMA_CR_TEIE;
   UARTD3.dmarx   = STM32_DMA_STREAM(STM32_UART_USART3_RX_DMA_STREAM);
   UARTD3.dmatx   = STM32_DMA_STREAM(STM32_UART_USART3_TX_DMA_STREAM);
 #endif
@@ -390,8 +393,6 @@ void uart_lld_init(void) {
  */
 void uart_lld_start(UARTDriver *uartp) {
 
-  uartp->dmamode = STM32_DMA_CR_DMEIE | STM32_DMA_CR_TEIE;
-
   if (uartp->state == UART_STOP) {
 #if STM32_UART_USE_USART1
     if (&UARTD1 == uartp) {
-- 
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