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authorjakllsch <jakllsch@NetBSD.org>2013-08-21 17:59:40 +0000
committerjakllsch <jakllsch@NetBSD.org>2013-08-21 17:59:40 +0000
commit4fb10a4c2fa6ca125e8b74172ef39ec9fc1ceccb (patch)
treea0f2a0c1b9550d3d58089bf9ea85f185c95bbf48 /sys/dev/usb
parente408d381bb9b85106f59891fc59d8b76572c8ab3 (diff)
Use NULL instead of 0 as appropriate.
Diffstat (limited to 'sys/dev/usb')
-rw-r--r--sys/dev/usb/usb.c6
-rw-r--r--sys/dev/usb/usb_subr.c6
2 files changed, 6 insertions, 6 deletions
diff --git a/sys/dev/usb/usb.c b/sys/dev/usb/usb.c
index 4a18dab4cea..ba1150e8e8d 100644
--- a/sys/dev/usb/usb.c
+++ b/sys/dev/usb/usb.c
@@ -1,4 +1,4 @@
-/* $NetBSD: usb.c,v 1.140 2013/01/22 12:40:43 jmcneill Exp $ */
+/* $NetBSD: usb.c,v 1.141 2013/08/21 17:59:40 jakllsch Exp $ */
/*
* Copyright (c) 1998, 2002, 2008, 2012 The NetBSD Foundation, Inc.
@@ -37,7 +37,7 @@
*/
#include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: usb.c,v 1.140 2013/01/22 12:40:43 jmcneill Exp $");
+__KERNEL_RCSID(0, "$NetBSD: usb.c,v 1.141 2013/08/21 17:59:40 jakllsch Exp $");
#ifdef _KERNEL_OPT
#include "opt_compat_netbsd.h"
@@ -660,7 +660,7 @@ usbioctl(dev_t devt, u_long cmd, void *data, int flag, struct lwp *l)
if (len < 0 || len > 32768)
return (EINVAL);
if (addr < 0 || addr >= USB_MAX_DEVICES ||
- sc->sc_bus->devices[addr] == 0)
+ sc->sc_bus->devices[addr] == NULL)
return (EINVAL);
if (len != 0) {
iov.iov_base = (void *)ur->ucr_data;
diff --git a/sys/dev/usb/usb_subr.c b/sys/dev/usb/usb_subr.c
index 15883c33bdc..4190fcdcc3a 100644
--- a/sys/dev/usb/usb_subr.c
+++ b/sys/dev/usb/usb_subr.c
@@ -1,4 +1,4 @@
-/* $NetBSD: usb_subr.c,v 1.190 2013/03/20 11:14:51 skrll Exp $ */
+/* $NetBSD: usb_subr.c,v 1.191 2013/08/21 17:59:40 jakllsch 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 1.190 2013/03/20 11:14:51 skrll Exp $");
+__KERNEL_RCSID(0, "$NetBSD: usb_subr.c,v 1.191 2013/08/21 17:59:40 jakllsch Exp $");
#ifdef _KERNEL_OPT
#include "opt_compat_netbsd.h"
@@ -801,7 +801,7 @@ usbd_getnewaddr(usbd_bus_handle bus)
int addr;
for (addr = 1; addr < USB_MAX_DEVICES; addr++)
- if (bus->devices[addr] == 0)
+ if (bus->devices[addr] == NULL)
return (addr);
return (-1);
}