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authordrochner <drochner@NetBSD.org>2008-08-12 16:30:42 +0000
committerdrochner <drochner@NetBSD.org>2008-08-12 16:30:42 +0000
commit95effdc79eaed6f0854bbc44fbb4a9f4b33030a3 (patch)
treece709949a5c4e7a9353fa3c43ddaa75b2069efc8 /sys/dev
parent0e6db102ac681ad8c1fd3bc82c11b2f256bdf48e (diff)
fix an inconsistency in a check for invalid configuration index vs. value;
noticed by Frank Wille in PR kern/39211, but unrelated to the problem described (The check can practically never be hit.)
Diffstat (limited to 'sys/dev')
-rw-r--r--sys/dev/usb/usb_subr.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/sys/dev/usb/usb_subr.c b/sys/dev/usb/usb_subr.c
index 50c2d461d66..00ad6a12bd2 100644
--- a/sys/dev/usb/usb_subr.c
+++ b/sys/dev/usb/usb_subr.c
@@ -1,4 +1,4 @@
-/* $NetBSD: usb_subr.c,v 1.160 2008/07/28 15:22:01 drochner Exp $ */
+/* $NetBSD: usb_subr.c,v 1.161 2008/08/12 16:30:42 drochner 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 1.160 2008/07/28 15:22:01 drochner Exp $");
+__KERNEL_RCSID(0, "$NetBSD: usb_subr.c,v 1.161 2008/08/12 16:30:42 drochner Exp $");
#include "opt_compat_netbsd.h"
#include "opt_usbverbose.h"
@@ -555,7 +555,7 @@ usbd_set_config_index(usbd_device_handle dev, int index, int msg)
DPRINTFN(5,("usbd_set_config_index: dev=%p index=%d\n", dev, index));
if (index >= dev->ddesc.bNumConfigurations &&
- index != USB_UNCONFIG_NO) {
+ index != USB_UNCONFIG_INDEX) {
/* panic? */
printf("usbd_set_config_index: illegal index\n");
return (USBD_INVAL);