diff options
Diffstat (limited to 'sys/arch/sparc/dev/flash.c')
| -rw-r--r-- | sys/arch/sparc/dev/flash.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/sys/arch/sparc/dev/flash.c b/sys/arch/sparc/dev/flash.c index 5f3611f9440..769d21450a9 100644 --- a/sys/arch/sparc/dev/flash.c +++ b/sys/arch/sparc/dev/flash.c @@ -1,4 +1,4 @@ -/* $OpenBSD: flash.c,v 1.4 2006/03/04 12:38:58 miod Exp $ */ +/* $OpenBSD: flash.c,v 1.5 2006/03/15 20:03:06 miod Exp $ */ /* * Copyright (c) 1999 Jason L. Wright (jason@thought.net) @@ -125,6 +125,8 @@ flashopen(dev, flags, mode, p) if (card >= flash_cd.cd_ndevs) return (ENXIO); sc = flash_cd.cd_devs[card]; + if (sc == NULL) + return (ENXIO); if (sc->sc_open) return (EBUSY); sc->sc_open = 1; |