From 3a89188b79dfe300714c8e9855618fb0c15aae95 Mon Sep 17 00:00:00 2001
From: Josef Karthauser <joe@FreeBSD.org>
Date: Fri, 16 Aug 2002 09:10:43 +0000
Subject: [PATCH] MFNetBSD: 	revision 1.127 	date: 2002/08/07 20:03:19; 
 author: augustss;  lines: +4 -8 	Fix some braindead calls to free
 memory (only encountered 	under low memory conditions).  From OpenBSD.

---
 sys/dev/usb/ohci.c | 12 ++++++------
 1 file changed, 6 insertions(+), 6 deletions(-)

diff --git a/sys/dev/usb/ohci.c b/sys/dev/usb/ohci.c
index 501fd80931c3..a20be66e8fe9 100644
--- a/sys/dev/usb/ohci.c
+++ b/sys/dev/usb/ohci.c
@@ -1,6 +1,10 @@
 /*	$NetBSD: ohci.c,v 1.125 2002/05/28 12:42:38 augustss Exp $	*/
 /*	$FreeBSD$	*/
 
+/* Also, already ported:
+ *	$NetBSD: ohci.c,v 1.127 2002/08/07 20:03:19 augustss Exp $
+ */
+
 /*
  * Copyright (c) 1998 The NetBSD Foundation, Inc.
  * All rights reserved.
@@ -2063,10 +2067,8 @@ ohci_open(usbd_pipe_handle pipe)
 		opipe->sed = sed;
 		if (xfertype == UE_ISOCHRONOUS) {
 			sitd = ohci_alloc_sitd(sc);
-			if (sitd == NULL) {
-				ohci_free_sitd(sc, sitd);
+			if (sitd == NULL)
 				goto bad1;
-			}
 			opipe->tail.itd = sitd;
 			tdphys = sitd->physaddr;
 			fmt = OHCI_ED_FORMAT_ISO;
@@ -2076,10 +2078,8 @@ ohci_open(usbd_pipe_handle pipe)
 				fmt |= OHCI_ED_DIR_OUT;
 		} else {
 			std = ohci_alloc_std(sc);
-			if (std == NULL) {
-				ohci_free_std(sc, std);
+			if (std == NULL)
 				goto bad1;
-			}
 			opipe->tail.td = std;
 			tdphys = std->physaddr;
 			fmt = OHCI_ED_FORMAT_GEN | OHCI_ED_DIR_TD;