From 48af4ad178c107d069b7958a037fd3fb4dae9f52 Mon Sep 17 00:00:00 2001
From: jsg <jsg@openbsd.org>
Date: Thu, 18 Aug 2016 11:59:58 +0000
Subject: [PATCH] add a missing splx in an error path ok millert@ stsp@

---
 sys/dev/usb/ehci.c | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/sys/dev/usb/ehci.c b/sys/dev/usb/ehci.c
index b15d873dd1e..0daf622b3ba 100644
--- a/sys/dev/usb/ehci.c
+++ b/sys/dev/usb/ehci.c
@@ -1,4 +1,4 @@
-/*	$OpenBSD: ehci.c,v 1.191 2016/07/20 09:48:07 mpi Exp $ */
+/*	$OpenBSD: ehci.c,v 1.192 2016/08/18 11:59:58 jsg Exp $ */
 /*	$NetBSD: ehci.c,v 1.66 2004/06/30 03:11:56 mycroft Exp $	*/
 
 /*
@@ -2539,8 +2539,10 @@ ehci_alloc_itd(struct ehci_softc *sc)
 	if (freeitd == NULL) {
 		err = usb_allocmem(&sc->sc_bus, EHCI_ITD_SIZE * EHCI_ITD_CHUNK,
 		    EHCI_PAGE_SIZE, &dma);
-		if (err)
+		if (err) {
+			splx(s);
 			return (NULL);
+		}
 
 		for (i = 0; i < EHCI_ITD_CHUNK; i++) {
 			offs = i * EHCI_ITD_SIZE;
-- 
2.20.1