---

yaml --- r: 299404 b: refs/heads/master c: 566ccdd h: refs/heads/master v: v3
git-mirror · Apr 10, 2012 · cc53771 · cc53771
1 parent 44a7839
commit cc53771
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Showing 2 changed files with 6 additions and 2 deletions.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 6d258a4c42089229b855fd706622029decf316d6
+refs/heads/master: 566ccdda07dc5898272b6fbad9c616fc44be305a
diff --git a/trunk/drivers/usb/dwc3/ep0.c b/trunk/drivers/usb/dwc3/ep0.c
@@ -559,8 +559,12 @@ static void dwc3_ep0_complete_data(struct dwc3 *dwc,
 	length = trb->size & DWC3_TRB_SIZE_MASK;
 
 	if (dwc->ep0_bounced) {
+		unsigned transfer_size = ur->length;
+		unsigned maxp = ep0->endpoint.maxpacket;
+
+		transfer_size += (maxp - (transfer_size % maxp));
 		transferred = min_t(u32, ur->length,
-				ep0->endpoint.maxpacket - length);
+				transfer_size - length);
 		memcpy(ur->buf, dwc->ep0_bounce, transferred);
 		dwc->ep0_bounced = false;
 	} else {