Module Name: src
Committed By: jakllsch
Date: Sat Sep 14 14:06:40 UTC 2013
Modified Files:
src/sys/dev/usb: usb.c
Log Message:
Allow USB_DEVICEINFO on address 0. Needed for the xhci(4) root hub device.
To generate a diff of this commit:
cvs rdiff -u -r1.143 -r1.144 src/sys/dev/usb/usb.c
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Modified files:
Index: src/sys/dev/usb/usb.c
diff -u src/sys/dev/usb/usb.c:1.143 src/sys/dev/usb/usb.c:1.144
--- src/sys/dev/usb/usb.c:1.143 Fri Sep 13 23:42:12 2013
+++ src/sys/dev/usb/usb.c Sat Sep 14 14:06:40 2013
@@ -1,4 +1,4 @@
-/* $NetBSD: usb.c,v 1.143 2013/09/13 23:42:12 jakllsch Exp $ */
+/* $NetBSD: usb.c,v 1.144 2013/09/14 14:06:40 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 1.143 2013/09/13 23:42:12 jakllsch Exp $");
+__KERNEL_RCSID(0, "$NetBSD: usb.c,v 1.144 2013/09/14 14:06:40 jakllsch Exp $");
#ifdef _KERNEL_OPT
#include "opt_compat_netbsd.h"
@@ -707,7 +707,7 @@ usbioctl(dev_t devt, u_long cmd, void *d
struct usb_device_info *di = (void *)data;
int addr = di->udi_addr;
- if (addr < 1 || addr >= USB_MAX_DEVICES)
+ if (addr < 0 || addr >= USB_MAX_DEVICES)
return EINVAL;
if ((dev = sc->sc_bus->devices[addr]) == NULL)
return ENXIO;
