Merge branch 'for-linus' of git://git390.osdl.marist.edu/pub/scm/linux-2.6

* 'for-linus' of git://git390.osdl.marist.edu/pub/scm/linux-2.6:
  [S390] Poison init section before freeing it.
  [S390] Use add_active_range() and free_area_init_nodes().
  [S390] Virtual memmap for s390.
  [S390] Update documentation for dynamic subchannel mapping.
  [S390] Use dev->groups for adding/removing the subchannel attribute group.
  [S390] Support for disconnected devices reappearing on another subchannel.
  [S390] subchannel lock conversion.
  [S390] Some preparations for the dynamic subchannel mapping patch.
  [S390] runtime switch for qdio performance statistics
  [S390] New DASD feature for ERP related logging
  [S390] add reset call handler to the ap bus.
  [S390] more workqueue fixes.
  [S390] workqueue fixes.
  [S390] uaccess_pt: add missing down_read() and convert to is_init().

1 files changed, 7 insertions, 7 deletions

diff --git a/drivers/s390/char/tape_core.c b/drivers/s390/char/tape_core.c
index 2826aed9104..c6c2e918b99 100644
--- a/drivers/s390/char/tape_core.c
+++ b/drivers/s390/char/tape_core.c
@@ -28,7 +28,7 @@
 #define PRINTK_HEADER "TAPE_CORE: "
 
 static void __tape_do_irq (struct ccw_device *, unsigned long, struct irb *);
-static void tape_delayed_next_request(void * data);
+static void tape_delayed_next_request(struct work_struct *);
 
 /*
  * One list to contain all tape devices of all disciplines, so
@@ -272,7 +272,7 @@ __tape_cancel_io(struct tape_device *device, struct tape_request *request)
 				return 0;
 			case -EBUSY:
 				request->status	= TAPE_REQUEST_CANCEL;
-				schedule_work(&device->tape_dnr);
+				schedule_delayed_work(&device->tape_dnr, 0);
 				return 0;
 			case -ENODEV:
 				DBF_EXCEPTION(2, "device gone, retry\n");
@@ -470,7 +470,7 @@ tape_alloc_device(void)
 	*device->modeset_byte = 0;
 	device->first_minor = -1;
 	atomic_set(&device->ref_count, 1);
-	INIT_WORK(&device->tape_dnr, tape_delayed_next_request, device);
+	INIT_DELAYED_WORK(&device->tape_dnr, tape_delayed_next_request);
 
 	return device;
 }
@@ -724,7 +724,7 @@ __tape_start_io(struct tape_device *device, struct tape_request *request)
 	} else if (rc == -EBUSY) {
 		/* The common I/O subsystem is currently busy. Retry later. */
 		request->status = TAPE_REQUEST_QUEUED;
-		schedule_work(&device->tape_dnr);
+		schedule_delayed_work(&device->tape_dnr, 0);
 		rc = 0;
 	} else {
 		/* Start failed. Remove request and indicate failure. */
@@ -790,11 +790,11 @@ __tape_start_next_request(struct tape_device *device)
 }
 
 static void
-tape_delayed_next_request(void *data)
+tape_delayed_next_request(struct work_struct *work)
 {
-	struct tape_device *	device;
+	struct tape_device *device =
+		container_of(work, struct tape_device, tape_dnr.work);
 
-	device = (struct tape_device *) data;
 	DBF_LH(6, "tape_delayed_next_request(%p)\n", device);
 	spin_lock_irq(get_ccwdev_lock(device->cdev));
 	__tape_start_next_request(device);