diff --git a/drivers/usb/gadget/composite.c b/drivers/usb/gadget/composite.c
index aef4741..8065464 100644
--- a/drivers/usb/gadget/composite.c
+++ b/drivers/usb/gadget/composite.c
@@ -164,7 +164,7 @@
 
 ep_found:
 	/* commit results */
-	_ep->maxpacket = le16_to_cpu(chosen_desc->wMaxPacketSize);
+	_ep->maxpacket = usb_endpoint_maxp(chosen_desc);
 	_ep->desc = chosen_desc;
 	_ep->comp_desc = NULL;
 	_ep->maxburst = 0;