diff options
| author | Theo de Raadt <deraadt@cvs.openbsd.org> | 2005-08-24 21:01:36 +0000 |
|---|---|---|
| committer | Theo de Raadt <deraadt@cvs.openbsd.org> | 2005-08-24 21:01:36 +0000 |
| commit | 10bd596184eeb6cc696d0eedd60bf61943f00177 (patch) | |
| tree | 298147cddc74c79b8662670bfbe4d07da3c6b0c6 | |
| parent | ff99b3fcdd16dab6a43a6049133e257f239c6cf4 (diff) | |
some scsi xs transactions can come in without a buffer pointer obviously; tested by unpronounceable
| -rw-r--r-- | sys/arch/vax/vsa/ncr.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/sys/arch/vax/vsa/ncr.c b/sys/arch/vax/vsa/ncr.c index ee5e344cd50..e9532d3369e 100644 --- a/sys/arch/vax/vsa/ncr.c +++ b/sys/arch/vax/vsa/ncr.c @@ -1,4 +1,4 @@ -/* $OpenBSD: ncr.c,v 1.14 2004/07/07 23:10:46 deraadt Exp $ */ +/* $OpenBSD: ncr.c,v 1.15 2005/08/24 21:01:35 deraadt Exp $ */ /* $NetBSD: ncr.c,v 1.32 2000/06/25 16:00:43 ragge Exp $ */ /*- @@ -324,7 +324,10 @@ found: dh->dh_flags = SIDH_BUSY; dh->dh_addr = ncr_sc->sc_dataptr; dh->dh_len = xlen; - dh->dh_proc = xs->bp->b_proc; + if (xs->bp) + dh->dh_proc = xs->bp->b_proc; + else + dh->dh_proc = NULL; /* Remember dest buffer parameters */ if (xs->flags & SCSI_DATA_OUT) |