diff options
| author | ad <ad@NetBSD.org> | 2008-01-24 18:50:15 +0000 |
|---|---|---|
| committer | ad <ad@NetBSD.org> | 2008-01-24 18:50:15 +0000 |
| commit | 7b081426cb72ea4d258bd112b5d79e4a1c4589ea (patch) | |
| tree | 9989c29e3444df2fe0919234f2b3973dc7064fde /sys/dev | |
| parent | d9231f613d8153022d9c46a51e8d74cd2d7651a9 (diff) | |
Destroy mutex when detaching. PR kern/37819.
Diffstat (limited to 'sys/dev')
| -rw-r--r-- | sys/dev/ic/com.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/sys/dev/ic/com.c b/sys/dev/ic/com.c index ccc2dc556b6..841c939ffc1 100644 --- a/sys/dev/ic/com.c +++ b/sys/dev/ic/com.c @@ -1,4 +1,4 @@ -/* $NetBSD: com.c,v 1.270 2008/01/20 18:09:10 joerg Exp $ */ +/* $NetBSD: com.c,v 1.271 2008/01/24 18:50:15 ad Exp $ */ /*- * Copyright (c) 1998, 1999, 2004, 2008 The NetBSD Foundation, Inc. @@ -73,7 +73,7 @@ */ #include <sys/cdefs.h> -__KERNEL_RCSID(0, "$NetBSD: com.c,v 1.270 2008/01/20 18:09:10 joerg Exp $"); +__KERNEL_RCSID(0, "$NetBSD: com.c,v 1.271 2008/01/24 18:50:15 ad Exp $"); #include "opt_com.h" #include "opt_ddb.h" @@ -633,6 +633,9 @@ com_detach(struct device *self, int flags) rnd_detach_source(&sc->rnd_source); #endif + /* Destroy the lock. */ + mutex_destroy(&sc->sc_lock); + return (0); } |
