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-rw-r--r--nuttx/arch/arm/src/stm32/stm32f20xxx_dma.c2
-rw-r--r--nuttx/arch/arm/src/stm32/stm32f40xxx_dma.c2
2 files changed, 2 insertions, 2 deletions
diff --git a/nuttx/arch/arm/src/stm32/stm32f20xxx_dma.c b/nuttx/arch/arm/src/stm32/stm32f20xxx_dma.c
index 97ff28341..e5905a909 100644
--- a/nuttx/arch/arm/src/stm32/stm32f20xxx_dma.c
+++ b/nuttx/arch/arm/src/stm32/stm32f20xxx_dma.c
@@ -131,7 +131,7 @@ static struct stm32_dma_s g_dma[DMA_NSTREAMS] =
.stream = 3,
.irq = STM32_IRQ_DMA1S3,
.shift = DMA_INT_STREAM3_SHIFT,
- .base = STM32_DMA1_BASE + STM32_DMA_OFFSET(4),
+ .base = STM32_DMA1_BASE + STM32_DMA_OFFSET(3),
},
{
.stream = 4,
diff --git a/nuttx/arch/arm/src/stm32/stm32f40xxx_dma.c b/nuttx/arch/arm/src/stm32/stm32f40xxx_dma.c
index ae489a996..850ab62ae 100644
--- a/nuttx/arch/arm/src/stm32/stm32f40xxx_dma.c
+++ b/nuttx/arch/arm/src/stm32/stm32f40xxx_dma.c
@@ -130,7 +130,7 @@ static struct stm32_dma_s g_dma[DMA_NSTREAMS] =
.stream = 3,
.irq = STM32_IRQ_DMA1S3,
.shift = DMA_INT_STREAM3_SHIFT,
- .base = STM32_DMA1_BASE + STM32_DMA_OFFSET(4),
+ .base = STM32_DMA1_BASE + STM32_DMA_OFFSET(3),
},
{
.stream = 4,