diff --git a/drivers/usb/musb/musb_gadget.c b/drivers/usb/musb/musb_gadget.c
index 4376f51f5ef1b0b1b870d6a38bec99b8c5d38b76..696e9e0b05af7f7ce2936df4ffcebc4397cfc20e 100644
--- a/drivers/usb/musb/musb_gadget.c
+++ b/drivers/usb/musb/musb_gadget.c
@@ -76,13 +76,21 @@ static inline void map_dma_buffer(struct musb_request *request,
 		return;
 
 	if (request->request.dma == DMA_ADDR_INVALID) {
-		request->request.dma = dma_map_single(
+		dma_addr_t dma_addr;
+		int ret;
+
+		dma_addr = dma_map_single(
 				musb->controller,
 				request->request.buf,
 				request->request.length,
 				request->tx
 					? DMA_TO_DEVICE
 					: DMA_FROM_DEVICE);
+		ret = dma_mapping_error(musb->controller, dma_addr);
+		if (ret)
+			return;
+
+		request->request.dma = dma_addr;
 		request->map_state = MUSB_MAPPED;
 	} else {
 		dma_sync_single_for_device(musb->controller,