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[src/trunk]: src/sys/external/bsd/dwc2 Zeroise the whole urb including the is...
details: https://anonhg.NetBSD.org/src/rev/04abb5d03be7
branches: trunk
changeset: 791460:04abb5d03be7
user: skrll <skrll%NetBSD.org@localhost>
date: Tue Nov 19 10:07:11 2013 +0000
description:
Zeroise the whole urb including the iso_descs array
diffstat:
sys/external/bsd/dwc2/dwc2.c | 7 ++++---
1 files changed, 4 insertions(+), 3 deletions(-)
diffs (28 lines):
diff -r 7eb26a74f9fa -r 04abb5d03be7 sys/external/bsd/dwc2/dwc2.c
--- a/sys/external/bsd/dwc2/dwc2.c Tue Nov 19 07:51:56 2013 +0000
+++ b/sys/external/bsd/dwc2/dwc2.c Tue Nov 19 10:07:11 2013 +0000
@@ -1,4 +1,4 @@
-/* $NetBSD: dwc2.c,v 1.19 2013/11/19 07:50:01 skrll Exp $ */
+/* $NetBSD: dwc2.c,v 1.20 2013/11/19 10:07:11 skrll Exp $ */
/*-
* Copyright (c) 2013 The NetBSD Foundation, Inc.
@@ -30,7 +30,7 @@
*/
#include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: dwc2.c,v 1.19 2013/11/19 07:50:01 skrll Exp $");
+__KERNEL_RCSID(0, "$NetBSD: dwc2.c,v 1.20 2013/11/19 10:07:11 skrll Exp $");
#include "opt_usb.h"
@@ -1294,7 +1294,8 @@
if (!dwc2_urb)
return USBD_NOMEM;
- memset(dwc2_urb, 0, sizeof(*dwc2_urb));
+ memset(dwc2_urb, 0, sizeof(*dwc2_urb) +
+ sizeof(dwc2_urb->iso_descs[0]) * DWC2_MAXISOCPACKETS);
dwc2_urb->priv = xfer;
dwc2_hcd_urb_set_pipeinfo(hsotg, dwc2_urb, addr, epnum, xfertype, dir,
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