patch-2.3.43 linux/drivers/scsi/scsi_lib.c

• Lines: 43
• Date: Wed Feb 9 18:40:23 2000
• Orig file: v2.3.42/linux/drivers/scsi/scsi_lib.c
• Orig date: Fri Jan 28 15:09:08 2000

diff -u --recursive --new-file v2.3.42/linux/drivers/scsi/scsi_lib.c linux/drivers/scsi/scsi_lib.c
@@ -50,12 +50,6 @@
  * This entire source file deals with the new queueing code.
  */
 
-/*
- * For hosts that request single-file access to the ISA bus, this is a pointer to
- * the currently active host.
- */
-volatile struct Scsi_Host *host_active = NULL;
-
 
 /*
  * Function:    scsi_insert_special_cmd()
@@ -191,7 +185,6 @@
 	return 1;
 }
 
-
 /*
  * Function:    scsi_queue_next_request()
  *
@@ -1009,4 +1002,21 @@
 		 */
 		spin_lock_irq(&io_request_lock);
 	}
+}
+
+/*
+ * FIXME(eric) - these are empty stubs for the moment.  I need to re-implement
+ * host blocking from scratch. The theory is that hosts that wish to block
+ * will register/deregister using these functions instead of the old way
+ * of setting the wish_block flag.
+ *
+ * The details of the implementation remain to be settled, however the
+ * stubs are here now so that the actual drivers will properly compile.
+ */
+void scsi_register_blocked_host(struct Scsi_Host * SHpnt)
+{
+}
+
+void scsi_deregister_blocked_host(struct Scsi_Host * SHpnt)
+{
 }