From 2719fbb4b603fb9251dbc32978a303b82c4b3218 Mon Sep 17 00:00:00 2001
From: joerg <joerg@FreeBSD.org>
Date: Wed, 21 May 1997 19:35:11 +0000
Subject: Initialize the buf_queue of the pt(4) driver.

PR:		kern/3629: /sys/scsi/pt.c doesn't...
Submitted by:	simokawa@sat.t.u-tokyo.ac.jp (Hidetoshi Shimokawa)

Add a catch-all record for removable SCSI devices to default them to
only one LUN.

PR:		kern/3580: Bad LUN probes on Xyratex...
---
 sys/scsi/pt.c       | 13 +++++++++++--
 sys/scsi/scsiconf.c |  6 +++++-
 2 files changed, 16 insertions(+), 3 deletions(-)

(limited to 'sys/scsi')

diff --git a/sys/scsi/pt.c b/sys/scsi/pt.c
index 7aa5015..1791aa4 100644
--- a/sys/scsi/pt.c
+++ b/sys/scsi/pt.c
@@ -37,7 +37,7 @@
  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
  * SUCH DAMAGE.
  *
- *      $Id: pt.c,v 1.20 1997/02/22 09:44:26 peter Exp $
+ *      $Id: pt.c,v 1.21 1997/03/23 06:33:45 bde Exp $
  */
 
 #include "opt_bounce.h"
@@ -88,7 +88,7 @@ static struct scsi_device pt_switch =
     0,
 	{0, 0},
 	SDEV_ONCE_ONLY,	/* Only one open allowed */
-	0,
+	ptattach,
 	"Processor",
 	ptopen,
     sizeof(struct scsi_data),
@@ -101,6 +101,15 @@ static struct scsi_device pt_switch =
 	pt_strategy,
 };
 
+static errval
+ptattach(struct scsi_link *sc_link)
+{
+	struct scsi_data *pt = sc_link->sd;
+
+	TAILQ_INIT(&pt->buf_queue);
+	return 0;
+}
+
 /*
  * ptstart looks to see if there is a buf waiting for the device
  * and that the device is not already busy. If both are true,
diff --git a/sys/scsi/scsiconf.c b/sys/scsi/scsiconf.c
index b1b882d..ac9c306 100644
--- a/sys/scsi/scsiconf.c
+++ b/sys/scsi/scsiconf.c
@@ -16,7 +16,7 @@
  *
  * New configuration setup: dufault@hda.com
  *
- *      $Id: scsiconf.c,v 1.85 1997/05/03 22:23:13 joerg Exp $
+ *      $Id: scsiconf.c,v 1.86 1997/05/19 17:32:07 jmz Exp $
  */
 
 #include "opt_scsi.h"
@@ -441,6 +441,10 @@ static struct scsidevs knowndevs[] =
 		T_DIRECT, T_DIRECT, T_FIXED, "*", "*", "*",
 		"sd", SC_ONE_LU
 	},
+	{
+		T_DIRECT, T_DIRECT, T_REMOV, "*", "*", "*",
+		"sd", SC_ONE_LU
+	},
 #endif /* NSD */
 #if NST > 0
 	{
-- 
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