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[src/trunk]: src/sys/dev/usb initialize buf to NULL for error branch on line 532
details: https://anonhg.NetBSD.org/src/rev/53da90477dcf
branches: trunk
changeset: 815438:53da90477dcf
user: pooka <pooka%NetBSD.org@localhost>
date: Tue May 17 11:37:50 2016 +0000
description:
initialize buf to NULL for error branch on line 532
diffstat:
sys/dev/usb/usbdi.c | 6 +++---
1 files changed, 3 insertions(+), 3 deletions(-)
diffs (27 lines):
diff -r 7b50b3590955 -r 53da90477dcf sys/dev/usb/usbdi.c
--- a/sys/dev/usb/usbdi.c Tue May 17 10:05:31 2016 +0000
+++ b/sys/dev/usb/usbdi.c Tue May 17 11:37:50 2016 +0000
@@ -1,4 +1,4 @@
-/* $NetBSD: usbdi.c,v 1.170 2016/05/06 05:19:32 skrll Exp $ */
+/* $NetBSD: usbdi.c,v 1.171 2016/05/17 11:37:50 pooka Exp $ */
/*
* Copyright (c) 1998, 2012, 2015 The NetBSD Foundation, Inc.
@@ -32,7 +32,7 @@
*/
#include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: usbdi.c,v 1.170 2016/05/06 05:19:32 skrll Exp $");
+__KERNEL_RCSID(0, "$NetBSD: usbdi.c,v 1.171 2016/05/17 11:37:50 pooka Exp $");
#ifdef _KERNEL_OPT
#include "opt_usb.h"
@@ -508,7 +508,7 @@
unsigned int nframes, struct usbd_xfer **xp)
{
KASSERT(xp != NULL);
- void *buf;
+ void *buf = NULL;
struct usbd_xfer *xfer = usbd_alloc_xfer(pipe->up_dev, nframes);
if (xfer == NULL)
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