From dbb964d19d93f2840dae601015aec75f3e656e8c Mon Sep 17 00:00:00 2001
From: Martin Pieuchot <mpi@cvs.openbsd.org>
Date: Sun, 19 Apr 2015 11:12:59 +0000
Subject: Do not truncate possible remaining transfer length.

Reported by Takahiro HAYASHI on bugs@, thanks!
---
 sys/dev/usb/xhci.c | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

(limited to 'sys/dev')

diff --git a/sys/dev/usb/xhci.c b/sys/dev/usb/xhci.c
index 774bd87b759..69a61595ec3 100644
--- a/sys/dev/usb/xhci.c
+++ b/sys/dev/usb/xhci.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: xhci.c,v 1.58 2015/01/21 14:02:33 mpi Exp $ */
+/* $OpenBSD: xhci.c,v 1.59 2015/04/19 11:12:58 mpi Exp $ */
 
 /*
  * Copyright (c) 2014-2015 Martin Pieuchot
@@ -714,7 +714,8 @@ xhci_event_xfer(struct xhci_softc *sc, uint64_t paddr, uint32_t status,
 	struct xhci_pipe *xp;
 	struct usbd_xfer *xfer;
 	struct xhci_xfer *xx;
-	uint8_t dci, slot, code, remain;
+	uint8_t dci, slot, code;
+	uint32_t remain;
 	int trb_idx;
 
 	slot = XHCI_TRB_GET_SLOT(flags);
-- 
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