[src/trunk]: src/sys/dev/usb Use NULL not 0 for pointer assignment.

[skrll <skrll%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/193071a28afd
branches:  trunk
changeset: 783637:193071a28afd
user:      skrll <skrll%NetBSD.org@localhost>
date:      Wed Jan 02 09:53:58 2013 +0000

description:
Use NULL not 0 for pointer assignment.

diffstat:

 sys/dev/usb/usb_subr.c |  6 +++---
 1 files changed, 3 insertions(+), 3 deletions(-)

diffs (27 lines):

diff -r 15ff7d4f7960 -r 193071a28afd sys/dev/usb/usb_subr.c
--- a/sys/dev/usb/usb_subr.c    Wed Jan 02 09:50:26 2013 +0000
+++ b/sys/dev/usb/usb_subr.c    Wed Jan 02 09:53:58 2013 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: usb_subr.c,v 1.184 2012/12/11 12:59:03 skrll Exp $     */
+/*     $NetBSD: usb_subr.c,v 1.185 2013/01/02 09:53:58 skrll Exp $     */
 /*     $FreeBSD: src/sys/dev/usb/usb_subr.c,v 1.18 1999/11/17 22:33:47 n_hibma Exp $   */
 
 /*
@@ -32,7 +32,7 @@
  */
 
 #include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: usb_subr.c,v 1.184 2012/12/11 12:59:03 skrll Exp $");
+__KERNEL_RCSID(0, "$NetBSD: usb_subr.c,v 1.185 2013/01/02 09:53:58 skrll Exp $");
 
 #include "opt_compat_netbsd.h"
 #include "opt_usbverbose.h"
@@ -751,7 +751,7 @@
        p->endpoint = ep;
        ep->refcnt++;
        p->refcnt = 1;
-       p->intrxfer = 0;
+       p->intrxfer = NULL;
        p->running = 0;
        p->aborting = 0;
        p->repeat = 0;