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Diffstat (limited to 'os/hal/ports/STM32/LLD/DMAv1/stm32_dma.c')
-rw-r--r--os/hal/ports/STM32/LLD/DMAv1/stm32_dma.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/os/hal/ports/STM32/LLD/DMAv1/stm32_dma.c b/os/hal/ports/STM32/LLD/DMAv1/stm32_dma.c
index f8aa1d7dc..41c040b85 100644
--- a/os/hal/ports/STM32/LLD/DMAv1/stm32_dma.c
+++ b/os/hal/ports/STM32/LLD/DMAv1/stm32_dma.c
@@ -551,6 +551,7 @@ const stm32_dma_stream_t *dmaStreamAllocI(uint32_t id,
#endif
else {
osalDbgCheck(false);
+ return NULL;
}
for (i = startid; i <= endid; i++) {