[src/trunk]: src/sys/dev/usb s/0/NULL/

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

details:   https://anonhg.NetBSD.org/src/rev/b8f74d261fda
branches:  trunk
changeset: 343676:b8f74d261fda
user:      skrll <skrll%NetBSD.org@localhost>
date:      Sat Feb 20 09:38:28 2016 +0000

description:
s/0/NULL/

diffstat:

 sys/dev/usb/ugen.c |  10 +++++-----
 1 files changed, 5 insertions(+), 5 deletions(-)

diffs (38 lines):

diff -r a6fd03f38925 -r b8f74d261fda sys/dev/usb/ugen.c
--- a/sys/dev/usb/ugen.c        Sat Feb 20 02:50:33 2016 +0000
+++ b/sys/dev/usb/ugen.c        Sat Feb 20 09:38:28 2016 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: ugen.c,v 1.126 2014/09/20 08:45:23 gson Exp $  */
+/*     $NetBSD: ugen.c,v 1.127 2016/02/20 09:38:28 skrll Exp $ */
 
 /*
  * Copyright (c) 1998, 2004 The NetBSD Foundation, Inc.
@@ -37,7 +37,7 @@
 
 
 #include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: ugen.c,v 1.126 2014/09/20 08:45:23 gson Exp $");
+__KERNEL_RCSID(0, "$NetBSD: ugen.c,v 1.127 2016/02/20 09:38:28 skrll Exp $");
 
 #ifdef _KERNEL_OPT
 #include "opt_compat_netbsd.h"
@@ -381,7 +381,7 @@
        for (dir = OUT; dir <= IN; dir++) {
                if (flag & (dir == OUT ? FWRITE : FREAD)) {
                        sce = &sc->sc_endpoints[endpt][dir];
-                       if (sce == 0 || sce->edesc == 0)
+                       if (sce == NULL || sce->edesc == NULL)
                                return (ENXIO);
                }
        }
@@ -1343,8 +1343,8 @@
                dir = UE_GET_DIR(endpt) == UE_DIR_IN ? IN : OUT;
                sce = &sc->sc_endpoints[UE_GET_ADDR(endpt)][dir];
                sce->sc = 0;
-               sce->edesc = 0;
-               sce->iface = 0;
+               sce->edesc = NULL;
+               sce->iface = NULL;
        }
 
        /* change setting */