diff --git a/drivers/usb/gadget/udc/net2280.c b/drivers/usb/gadget/udc/net2280.c
index c491794937966587860fefd6ea8645bbb62976fd..d6411e0a8e036c01fe86ded7206700e50e75d539 100644
--- a/drivers/usb/gadget/udc/net2280.c
+++ b/drivers/usb/gadget/udc/net2280.c
@@ -1118,10 +1118,10 @@ static void scan_dma_completions(struct net2280_ep *ep)
 			break;
 		} else if (!ep->is_in &&
 				(req->req.length % ep->ep.maxpacket) != 0) {
-			tmp = readl(&ep->regs->ep_stat);
 			if (ep->dev->quirks & PLX_SUPERSPEED)
 				return dma_done(ep, req, tmp, 0);
 
+			tmp = readl(&ep->regs->ep_stat);
 			/* AVOID TROUBLE HERE by not issuing short reads from
 			 * your gadget driver.  That helps avoids errata 0121,
 			 * 0122, and 0124; not all cases trigger the warning.