From 9dac8e0ed2fdec3544e76b2491f2001385b52665 Mon Sep 17 00:00:00 2001
From: Andrew Thompson <thompsa@FreeBSD.org>
Date: Sun, 8 Nov 2009 21:07:47 +0000
Subject: [PATCH] Add missing mtx_destroy().

Submitted by:	Sebastian Huber
---
 sys/dev/usb/storage/umass.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/sys/dev/usb/storage/umass.c b/sys/dev/usb/storage/umass.c
index 914a36e9903..9321516097a 100644
--- a/sys/dev/usb/storage/umass.c
+++ b/sys/dev/usb/storage/umass.c
@@ -1669,6 +1669,7 @@ umass_detach(device_t dev)
 #if (__FreeBSD_version >= 700037)
 	mtx_unlock(&sc->sc_mtx);
 #endif
+	mtx_destroy(&sc->sc_mtx);
 
 	return (0);			/* success */
 }