patch-2.0.4 linux/drivers/scsi/ncr53c8xx.c

• Lines: 13
• Date: Mon Jul 8 10:11:36 1996
• Orig file: v2.0.3/linux/drivers/scsi/ncr53c8xx.c
• Orig date: Sat Jul 6 14:51:24 1996

diff -u --recursive --new-file v2.0.3/linux/drivers/scsi/ncr53c8xx.c linux/drivers/scsi/ncr53c8xx.c
@@ -8023,6 +8023,12 @@
 		break;
 	}
 
+	/*
+	** Not allow to disable tagged queue
+	*/ 
+	if (uc->cmd == UC_SETTAGS && uc->data < 1)
+		return -EINVAL;
+
 	if (len)
 		return -EINVAL;
 #ifdef SCSI_NCR_USER_COMMAND