120 files changed, 159 insertions, 262 deletions

diff --git a/drivers/s390/block/dasd.c b/drivers/s390/block/dasd.c
index f3509120a507..15370a2c5ff0 100644
--- a/drivers/s390/block/dasd.c
+++ b/drivers/s390/block/dasd.c
@@ -1,5 +1,4 @@
 /*
- * File...........: linux/drivers/s390/block/dasd.c
  * Author(s)......: Holger Smolinski <Holger.Smolinski@de.ibm.com>
  *                  Horst Hummel <Horst.Hummel@de.ibm.com>
  *                  Carsten Otte <Cotte@de.ibm.com>
@@ -52,7 +51,7 @@ void dasd_int_handler(struct ccw_device *, unsigned long, struct irb *);
 
 MODULE_AUTHOR("Holger Smolinski <Holger.Smolinski@de.ibm.com>");
 MODULE_DESCRIPTION("Linux on S/390 DASD device driver,"
-                   " Copyright 2000 IBM Corporation");
+                   " Copyright IBM Corp. 2000");
 MODULE_SUPPORTED_DEVICE("dasd");
 MODULE_LICENSE("GPL");
 
@@ -82,6 +81,7 @@ static void dasd_profile_exit(struct dasd_profile *);
 static wait_queue_head_t dasd_init_waitq;
 static wait_queue_head_t dasd_flush_wq;
 static wait_queue_head_t generic_waitq;
+static wait_queue_head_t shutdown_waitq;
 
 /*
  * Allocate memory for a new device structure.
@@ -1994,6 +1994,8 @@ static void dasd_device_tasklet(struct dasd_device *device)
         /* Now check if the head of the ccw queue needs to be started. */
         __dasd_device_start_head(device);
         spin_unlock_irq(get_ccwdev_lock(device->cdev));
+        if (waitqueue_active(&shutdown_waitq))
+                wake_up(&shutdown_waitq);
         dasd_put_device(device);
 }
 
@@ -2632,6 +2634,8 @@ static void dasd_block_tasklet(struct dasd_block *block)
         __dasd_block_start_head(block);
         spin_unlock(&block->queue_lock);
         spin_unlock_irq(&block->request_queue_lock);
+        if (waitqueue_active(&shutdown_waitq))
+                wake_up(&shutdown_waitq);
         dasd_put_device(block->base);
 }
 
@@ -3474,6 +3478,32 @@ char *dasd_get_sense(struct irb *irb)
 }
 EXPORT_SYMBOL_GPL(dasd_get_sense);
 
+static inline int _wait_for_empty_queues(struct dasd_device *device)
+{
+        if (device->block)
+                return list_empty(&device->ccw_queue) &&
+                        list_empty(&device->block->ccw_queue);
+        else
+                return list_empty(&device->ccw_queue);
+}
+
+void dasd_generic_shutdown(struct ccw_device *cdev)
+{
+        struct dasd_device *device;
+
+        device = dasd_device_from_cdev(cdev);
+        if (IS_ERR(device))
+                return;
+
+        if (device->block)
+                dasd_schedule_block_bh(device->block);
+
+        dasd_schedule_device_bh(device);
+
+        wait_event(shutdown_waitq, _wait_for_empty_queues(device));
+}
+EXPORT_SYMBOL_GPL(dasd_generic_shutdown);
+
 static int __init dasd_init(void)
 {
         int rc;
@@ -3481,6 +3511,7 @@ static int __init dasd_init(void)
         init_waitqueue_head(&dasd_init_waitq);
         init_waitqueue_head(&dasd_flush_wq);
         init_waitqueue_head(&generic_waitq);
+        init_waitqueue_head(&shutdown_waitq);
 
         /* register 'common' DASD debug area, used for all DBF_XXX calls */
         dasd_debug_area = debug_register("dasd", 1, 1, 8 * sizeof(long));
diff --git a/drivers/s390/block/dasd_3990_erp.c b/drivers/s390/block/dasd_3990_erp.c
index 0326571e7ffa..f8212d54013a 100644
--- a/drivers/s390/block/dasd_3990_erp.c
+++ b/drivers/s390/block/dasd_3990_erp.c
@@ -1,9 +1,8 @@
 /*
- * File...........: linux/drivers/s390/block/dasd_3990_erp.c
  * Author(s)......: Horst  Hummel    <Horst.Hummel@de.ibm.com>
  *                  Holger Smolinski <Holger.Smolinski@de.ibm.com>
  * Bugreports.to..: <Linux390@de.ibm.com>
- * (C) IBM Corporation, IBM Deutschland Entwicklung GmbH, 2000, 2001
+ * Copyright IBM Corp. 2000, 2001
  *
  */
 
diff --git a/drivers/s390/block/dasd_alias.c b/drivers/s390/block/dasd_alias.c
index b3beed5434e4..157defe5e069 100644
--- a/drivers/s390/block/dasd_alias.c
+++ b/drivers/s390/block/dasd_alias.c
@@ -1,7 +1,7 @@
 /*
  * PAV alias management for the DASD ECKD discipline
  *
- * Copyright IBM Corporation, 2007
+ * Copyright IBM Corp. 2007
  * Author(s): Stefan Weinhuber <wein@de.ibm.com>
  */
 
diff --git a/drivers/s390/block/dasd_devmap.c b/drivers/s390/block/dasd_devmap.c
index d71511c7850a..b2b8c18eeced 100644
--- a/drivers/s390/block/dasd_devmap.c
+++ b/drivers/s390/block/dasd_devmap.c
@@ -1,11 +1,10 @@
 /*
- * File...........: linux/drivers/s390/block/dasd_devmap.c
  * Author(s)......: Holger Smolinski <Holger.Smolinski@de.ibm.com>
  *                  Horst Hummel <Horst.Hummel@de.ibm.com>
  *                  Carsten Otte <Cotte@de.ibm.com>
  *                  Martin Schwidefsky <schwidefsky@de.ibm.com>
  * Bugreports.to..: <Linux390@de.ibm.com>
- * (C) IBM Corporation, IBM Deutschland Entwicklung GmbH, 1999-2001
+ * Copyright IBM Corp. 1999,2001
  *
  * Device mapping and dasd= parameter parsing functions. All devmap
  * functions may not be called from interrupt context. In particular
diff --git a/drivers/s390/block/dasd_diag.c b/drivers/s390/block/dasd_diag.c
index 0cea7e98f464..9bd5da36f99e 100644
--- a/drivers/s390/block/dasd_diag.c
+++ b/drivers/s390/block/dasd_diag.c
@@ -1,10 +1,9 @@
 /*
- * File...........: linux/drivers/s390/block/dasd_diag.c
  * Author(s)......: Holger Smolinski <Holger.Smolinski@de.ibm.com>
  * Based on.......: linux/drivers/s390/block/mdisk.c
  * ...............: by Hartmunt Penner <hpenner@de.ibm.com>
  * Bugreports.to..: <Linux390@de.ibm.com>
- * (C) IBM Corporation, IBM Deutschland Entwicklung GmbH, 1999,2000
+ * Copyright IBM Corp. 1999, 2000
  *
  */
 
diff --git a/drivers/s390/block/dasd_diag.h b/drivers/s390/block/dasd_diag.h
index 4f71fbe60c82..a803cc731586 100644
--- a/drivers/s390/block/dasd_diag.h
+++ b/drivers/s390/block/dasd_diag.h
@@ -1,10 +1,9 @@
 /*
- * File...........: linux/drivers/s390/block/dasd_diag.h
  * Author(s)......: Holger Smolinski <Holger.Smolinski@de.ibm.com>
  * Based on.......: linux/drivers/s390/block/mdisk.h
  * ...............: by Hartmunt Penner <hpenner@de.ibm.com>
  * Bugreports.to..: <Linux390@de.ibm.com>
- * (C) IBM Corporation, IBM Deutschland Entwicklung GmbH, 1999,2000
+ * Copyright IBM Corp. 1999, 2000
  *
  */
 
diff --git a/drivers/s390/block/dasd_eckd.c b/drivers/s390/block/dasd_eckd.c
index bc2e8a7c265b..40a826a7295f 100644
--- a/drivers/s390/block/dasd_eckd.c
+++ b/drivers/s390/block/dasd_eckd.c
@@ -1,5 +1,4 @@
 /*
- * File...........: linux/drivers/s390/block/dasd_eckd.c
  * Author(s)......: Holger Smolinski <Holger.Smolinski@de.ibm.com>
  *                  Horst Hummel <Horst.Hummel@de.ibm.com>
  *                  Carsten Otte <Cotte@de.ibm.com>
@@ -4247,6 +4246,7 @@ static struct ccw_driver dasd_eckd_driver = {
         .set_online  = dasd_eckd_set_online,
         .notify      = dasd_generic_notify,
         .path_event  = dasd_generic_path_event,
+        .shutdown    = dasd_generic_shutdown,
         .freeze      = dasd_generic_pm_freeze,
         .thaw        = dasd_generic_restore_device,
         .restore     = dasd_generic_restore_device,
diff --git a/drivers/s390/block/dasd_eckd.h b/drivers/s390/block/dasd_eckd.h
index 4a688a873a77..2555e494591f 100644
--- a/drivers/s390/block/dasd_eckd.h
+++ b/drivers/s390/block/dasd_eckd.h
@@ -1,9 +1,8 @@
 /*
- * File...........: linux/drivers/s390/block/dasd_eckd.h
  * Author(s)......: Holger Smolinski <Holger.Smolinski@de.ibm.com>
  *                  Horst Hummel <Horst.Hummel@de.ibm.com>
  * Bugreports.to..: <Linux390@de.ibm.com>
- * (C) IBM Corporation, IBM Deutschland Entwicklung GmbH, 1999,2000
+ * Copyright IBM Corp. 1999, 2000
  *
  */
 
diff --git a/drivers/s390/block/dasd_eer.c b/drivers/s390/block/dasd_eer.c
index 16c5208c3dc7..ff901b5509c1 100644
--- a/drivers/s390/block/dasd_eer.c
+++ b/drivers/s390/block/dasd_eer.c
@@ -1,7 +1,7 @@
 /*
  *  Character device driver for extended error reporting.
  *
- *  Copyright (C) 2005 IBM Corporation
+ *  Copyright IBM Corp. 2005
  *  extended error reporting for DASD ECKD devices
  *  Author(s): Stefan Weinhuber <wein@de.ibm.com>
  */
diff --git a/drivers/s390/block/dasd_erp.c b/drivers/s390/block/dasd_erp.c
index 0eafe2e421e7..d01ef82f8757 100644
--- a/drivers/s390/block/dasd_erp.c
+++ b/drivers/s390/block/dasd_erp.c
@@ -1,11 +1,10 @@
 /*
- * File...........: linux/drivers/s390/block/dasd.c
  * Author(s)......: Holger Smolinski <Holger.Smolinski@de.ibm.com>
  *                  Horst Hummel <Horst.Hummel@de.ibm.com>
  *                  Carsten Otte <Cotte@de.ibm.com>
  *                  Martin Schwidefsky <schwidefsky@de.ibm.com>
  * Bugreports.to..: <Linux390@de.ibm.com>
- * (C) IBM Corporation, IBM Deutschland Entwicklung GmbH, 1999-2001
+ * Copyright IBM Corp. 1999, 2001
  *
  */
 
diff --git a/drivers/s390/block/dasd_fba.c b/drivers/s390/block/dasd_fba.c
index a62a75358eb9..fb7f3bdc6604 100644
--- a/drivers/s390/block/dasd_fba.c
+++ b/drivers/s390/block/dasd_fba.c
@@ -1,5 +1,4 @@
 /*
- * File...........: linux/drivers/s390/block/dasd_fba.c
  * Author(s)......: Holger Smolinski <Holger.Smolinski@de.ibm.com>
  * Bugreports.to..: <Linux390@de.ibm.com>
  * Copyright IBM Corp. 1999, 2009
diff --git a/drivers/s390/block/dasd_fba.h b/drivers/s390/block/dasd_fba.h
index 14c910baa5fe..b5d3db0e5efb 100644
--- a/drivers/s390/block/dasd_fba.h
+++ b/drivers/s390/block/dasd_fba.h
@@ -1,8 +1,7 @@
 /*
- * File...........: linux/drivers/s390/block/dasd_fba.h
  * Author(s)......: Holger Smolinski <Holger.Smolinski@de.ibm.com>
  * Bugreports.to..: <Linux390@de.ibm.com>
- * (C) IBM Corporation, IBM Deutschland Entwicklung GmbH, 1999,2000
+ * Coypright IBM Corp. 1999, 2000
  *
  */
 
diff --git a/drivers/s390/block/dasd_genhd.c b/drivers/s390/block/dasd_genhd.c
index 19a1ff03d65e..f64921756ad6 100644
--- a/drivers/s390/block/dasd_genhd.c
+++ b/drivers/s390/block/dasd_genhd.c
@@ -1,11 +1,10 @@
 /*
- * File...........: linux/drivers/s390/block/dasd_genhd.c
  * Author(s)......: Holger Smolinski <Holger.Smolinski@de.ibm.com>
  *                  Horst Hummel <Horst.Hummel@de.ibm.com>
  *                  Carsten Otte <Cotte@de.ibm.com>
  *                  Martin Schwidefsky <schwidefsky@de.ibm.com>
  * Bugreports.to..: <Linux390@de.ibm.com>
- * (C) IBM Corporation, IBM Deutschland Entwicklung GmbH, 1999-2001
+ * Copyright IBM Corp. 1999, 2001
  *
  * gendisk related functions for the dasd driver.
  *
diff --git a/drivers/s390/block/dasd_int.h b/drivers/s390/block/dasd_int.h
index c05da00583f0..7ff93eea673d 100644
--- a/drivers/s390/block/dasd_int.h
+++ b/drivers/s390/block/dasd_int.h
@@ -1,5 +1,4 @@
 /*
- * File...........: linux/drivers/s390/block/dasd_int.h
  * Author(s)......: Holger Smolinski <Holger.Smolinski@de.ibm.com>
  *                  Horst Hummel <Horst.Hummel@de.ibm.com>
  *                  Martin Schwidefsky <schwidefsky@de.ibm.com>
@@ -686,6 +685,7 @@ int dasd_generic_set_offline (struct ccw_device *cdev);
 int dasd_generic_notify(struct ccw_device *, int);
 int dasd_generic_last_path_gone(struct dasd_device *);
 int dasd_generic_path_operational(struct dasd_device *);
+void dasd_generic_shutdown(struct ccw_device *);
 
 void dasd_generic_handle_state_change(struct dasd_device *);
 int dasd_generic_pm_freeze(struct ccw_device *);
diff --git a/drivers/s390/block/dasd_ioctl.c b/drivers/s390/block/dasd_ioctl.c
index 792c69e78fe2..cceae70279f6 100644
--- a/drivers/s390/block/dasd_ioctl.c
+++ b/drivers/s390/block/dasd_ioctl.c
@@ -1,11 +1,10 @@
 /*
- * File...........: linux/drivers/s390/block/dasd_ioctl.c
  * Author(s)......: Holger Smolinski <Holger.Smolinski@de.ibm.com>
  *                  Horst Hummel <Horst.Hummel@de.ibm.com>
  *                  Carsten Otte <Cotte@de.ibm.com>
  *                  Martin Schwidefsky <schwidefsky@de.ibm.com>
  * Bugreports.to..: <Linux390@de.ibm.com>
- * (C) IBM Corporation, IBM Deutschland Entwicklung GmbH, 1999-2001
+ * Copyright IBM Corp. 1999, 2001
  *
  * i/o controls for the dasd driver.
  */
diff --git a/drivers/s390/block/dasd_proc.c b/drivers/s390/block/dasd_proc.c
index e12989fff4ff..78ac905a5b7f 100644
--- a/drivers/s390/block/dasd_proc.c
+++ b/drivers/s390/block/dasd_proc.c
@@ -1,11 +1,10 @@
 /*
- * File...........: linux/drivers/s390/block/dasd_proc.c
  * Author(s)......: Holger Smolinski <Holger.Smolinski@de.ibm.com>
  *                  Horst Hummel <Horst.Hummel@de.ibm.com>
  *                  Carsten Otte <Cotte@de.ibm.com>
  *                  Martin Schwidefsky <schwidefsky@de.ibm.com>
  * Bugreports.to..: <Linux390@de.ibm.com>
- * (C) IBM Corporation, IBM Deutschland Entwicklung GmbH, 1999-2002
+ * Coypright IBM Corp. 1999, 2002
  *
  * /proc interface for the dasd driver.
  *
diff --git a/drivers/s390/char/ctrlchar.c b/drivers/s390/char/ctrlchar.c
index 0e9a309b9669..8de2deb176d7 100644
--- a/drivers/s390/char/ctrlchar.c
+++ b/drivers/s390/char/ctrlchar.c
@@ -1,8 +1,7 @@
 /*
- *  drivers/s390/char/ctrlchar.c
  *  Unified handling of special chars.
  *
- *    Copyright (C) 2001 IBM Deutschland Entwicklung GmbH, IBM Corporation
+ *    Copyright IBM Corp. 2001
  *    Author(s): Fritz Elfert <felfert@millenux.com> <elfert@de.ibm.com>
  *
  */
diff --git a/drivers/s390/char/ctrlchar.h b/drivers/s390/char/ctrlchar.h
index 935ffa0ea7c6..1a53552f4981 100644
--- a/drivers/s390/char/ctrlchar.h
+++ b/drivers/s390/char/ctrlchar.h
@@ -1,8 +1,7 @@
 /*
- *  drivers/s390/char/ctrlchar.c
  *  Unified handling of special chars.
  *
- *    Copyright (C) 2001 IBM Deutschland Entwicklung GmbH, IBM Corporation
+ *    Copyright IBM Corp. 2001
  *    Author(s): Fritz Elfert <felfert@millenux.com> <elfert@de.ibm.com>
  *
  */
diff --git a/drivers/s390/char/keyboard.c b/drivers/s390/char/keyboard.c
index 7ef9cfdc17d8..01463b052ae7 100644
--- a/drivers/s390/char/keyboard.c
+++ b/drivers/s390/char/keyboard.c
@@ -1,9 +1,8 @@
 /*
- *  drivers/s390/char/keyboard.c
  *    ebcdic keycode functions for s390 console drivers
  *
  *  S390 version
- *    Copyright (C) 2003 IBM Deutschland Entwicklung GmbH, IBM Corporation
+ *    Copyright IBM Corp. 2003
  *    Author(s): Martin Schwidefsky (schwidefsky@de.ibm.com),
  */
 
diff --git a/drivers/s390/char/keyboard.h b/drivers/s390/char/keyboard.h
index f682f4e49680..d0ae2be58191 100644
--- a/drivers/s390/char/keyboard.h
+++ b/drivers/s390/char/keyboard.h
@@ -1,8 +1,7 @@
 /*
- *  drivers/s390/char/keyboard.h
  *    ebcdic keycode functions for s390 console drivers
  *
- *    Copyright (C) 2003 IBM Deutschland Entwicklung GmbH, IBM Corporation
+ *    Copyright IBM Corp. 2003
  *    Author(s): Martin Schwidefsky (schwidefsky@de.ibm.com),
  */
 
diff --git a/drivers/s390/char/sclp_config.c b/drivers/s390/char/sclp_config.c
index 3c03c1060be6..444d36183a25 100644
--- a/drivers/s390/char/sclp_config.c
+++ b/drivers/s390/char/sclp_config.c
@@ -1,6 +1,4 @@
 /*
- *  drivers/s390/char/sclp_config.c
- *
  *    Copyright IBM Corp. 2007
  *    Author(s): Heiko Carstens <heiko.carstens@de.ibm.com>
  */
diff --git a/drivers/s390/char/sclp_cpi.c b/drivers/s390/char/sclp_cpi.c
index 5716487b8c9d..d70d8c20229c 100644
--- a/drivers/s390/char/sclp_cpi.c
+++ b/drivers/s390/char/sclp_cpi.c
@@ -1,5 +1,4 @@
 /*
- *  drivers/s390/char/sclp_cpi.c
  *    SCLP control programm identification
  *
  *    Copyright IBM Corp. 2001, 2007
diff --git a/drivers/s390/char/sclp_cpi_sys.c b/drivers/s390/char/sclp_cpi_sys.c
index bd1b9c919051..2acea809e2ac 100644
--- a/drivers/s390/char/sclp_cpi_sys.c
+++ b/drivers/s390/char/sclp_cpi_sys.c
@@ -1,5 +1,4 @@
 /*
- *  drivers/s390/char/sclp_cpi_sys.c
  *    SCLP control program identification sysfs interface
  *
  *    Copyright IBM Corp. 2001, 2007
diff --git a/drivers/s390/char/sclp_cpi_sys.h b/drivers/s390/char/sclp_cpi_sys.h
index deef3e6ff496..65bb6a99c97f 100644
--- a/drivers/s390/char/sclp_cpi_sys.h
+++ b/drivers/s390/char/sclp_cpi_sys.h
@@ -1,5 +1,4 @@
 /*
- *  drivers/s390/char/sclp_cpi_sys.h
  *    SCLP control program identification sysfs interface
  *
  *    Copyright IBM Corp. 2007
diff --git a/drivers/s390/char/sclp_ocf.c b/drivers/s390/char/sclp_ocf.c
index ab294d5a534e..2553db0fdb52 100644
--- a/drivers/s390/char/sclp_ocf.c
+++ b/drivers/s390/char/sclp_ocf.c
@@ -1,5 +1,4 @@
 /*
- *  drivers/s390/char/sclp_ocf.c
  *    SCLP OCF communication parameters sysfs interface
  *
  *    Copyright IBM Corp. 2011
diff --git a/drivers/s390/char/sclp_quiesce.c b/drivers/s390/char/sclp_quiesce.c
index 69df137310bc..475e470d9768 100644
--- a/drivers/s390/char/sclp_quiesce.c
+++ b/drivers/s390/char/sclp_quiesce.c
@@ -1,8 +1,7 @@
 /*
- *  drivers/s390/char/sclp_quiesce.c
  *     signal quiesce handler
  *
- *  (C) Copyright IBM Corp. 1999,2004
+ *  Copyright IBM Corp. 1999, 2004
  *  Author(s): Martin Schwidefsky <schwidefsky@de.ibm.com>
  *             Peter Oberparleiter <peter.oberparleiter@de.ibm.com>
  */
diff --git a/drivers/s390/char/sclp_sdias.c b/drivers/s390/char/sclp_sdias.c
index 50f7115990ff..6a6f76bf6e3d 100644
--- a/drivers/s390/char/sclp_sdias.c
+++ b/drivers/s390/char/sclp_sdias.c
@@ -1,7 +1,7 @@
 /*
  * Sclp "store data in absolut storage"
  *
- * Copyright IBM Corp. 2003,2007
+ * Copyright IBM Corp. 2003, 2007
  * Author(s): Michael Holzheu
  */
 
diff --git a/drivers/s390/char/sclp_tty.c b/drivers/s390/char/sclp_tty.c
index e66a75b3822c..0792c85baafe 100644
--- a/drivers/s390/char/sclp_tty.c
+++ b/drivers/s390/char/sclp_tty.c
@@ -1,9 +1,8 @@
 /*
- *  drivers/s390/char/sclp_tty.c
  *    SCLP line mode terminal driver.
  *
  *  S390 version
- *    Copyright (C) 1999 IBM Deutschland Entwicklung GmbH, IBM Corporation
+ *    Copyright IBM Corp. 1999
  *    Author(s): Martin Peschke <mpeschke@de.ibm.com>
  *               Martin Schwidefsky <schwidefsky@de.ibm.com>
  */
diff --git a/drivers/s390/char/sclp_tty.h b/drivers/s390/char/sclp_tty.h
index 4b965b22fecd..c8773421c31f 100644
--- a/drivers/s390/char/sclp_tty.h
+++ b/drivers/s390/char/sclp_tty.h
@@ -1,9 +1,8 @@
 /*
- *  drivers/s390/char/sclp_tty.h
  *    interface to the SCLP-read/write driver
  *
  *  S390 version
- *    Copyright (C) 1999 IBM Deutschland Entwicklung GmbH, IBM Corporation
+ *    Copyright IBM Corp. 1999
  *    Author(s): Martin Peschke <mpeschke@de.ibm.com>
  *               Martin Schwidefsky <schwidefsky@de.ibm.com>
  */
diff --git a/drivers/s390/char/tape.h b/drivers/s390/char/tape.h
index bc6c7cfd36b6..c06be6cc2fc3 100644
--- a/drivers/s390/char/tape.h
+++ b/drivers/s390/char/tape.h
@@ -1,5 +1,4 @@
 /*
- *  drivers/s390/char/tape.h
  *    tape device driver for 3480/3490E/3590 tapes.
  *
  *  S390 and zSeries version
diff --git a/drivers/s390/char/tape_34xx.c b/drivers/s390/char/tape_34xx.c
index b28de80b7ca4..6ae929c024ae 100644
--- a/drivers/s390/char/tape_34xx.c
+++ b/drivers/s390/char/tape_34xx.c
@@ -1,5 +1,4 @@
 /*
- *  drivers/s390/char/tape_34xx.c
  *    tape device discipline for 3480/3490 tapes.
  *
  *    Copyright IBM Corp. 2001, 2009
diff --git a/drivers/s390/char/tape_3590.c b/drivers/s390/char/tape_3590.c
index a5c6614b0db2..1b0eb49f739c 100644
--- a/drivers/s390/char/tape_3590.c
+++ b/drivers/s390/char/tape_3590.c
@@ -1,5 +1,4 @@
 /*
- *  drivers/s390/char/tape_3590.c
  *    tape device discipline for 3590 tapes.
  *
  *    Copyright IBM Corp. 2001, 2009
diff --git a/drivers/s390/char/tape_3590.h b/drivers/s390/char/tape_3590.h
index 4534055f1376..36b759e89d22 100644
--- a/drivers/s390/char/tape_3590.h
+++ b/drivers/s390/char/tape_3590.h
@@ -1,8 +1,7 @@
 /*
- *  drivers/s390/char/tape_3590.h
  *    tape device discipline for 3590 tapes.
  *
- *    Copyright IBM Corp. 2001,2006
+ *    Copyright IBM Corp. 2001, 2006
  *    Author(s): Stefan Bader <shbader@de.ibm.com>
  *               Michael Holzheu <holzheu@de.ibm.com>
  *               Martin Schwidefsky <schwidefsky@de.ibm.com>
diff --git a/drivers/s390/char/tape_char.c b/drivers/s390/char/tape_char.c
index 46886a7578c6..2d61db3fc62a 100644
--- a/drivers/s390/char/tape_char.c
+++ b/drivers/s390/char/tape_char.c
@@ -1,9 +1,8 @@
 /*
- *  drivers/s390/char/tape_char.c
  *    character device frontend for tape device driver
  *
  *  S390 and zSeries version
- *    Copyright IBM Corp. 2001,2006
+ *    Copyright IBM Corp. 2001, 2006
  *    Author(s): Carsten Otte <cotte@de.ibm.com>
  *               Michael Holzheu <holzheu@de.ibm.com>
  *               Tuan Ngo-Anh <ngoanh@de.ibm.com>
diff --git a/drivers/s390/char/tape_class.c b/drivers/s390/char/tape_class.c
index 55343df61edd..54b3c79203f5 100644
--- a/drivers/s390/char/tape_class.c
+++ b/drivers/s390/char/tape_class.c
@@ -1,6 +1,5 @@
 /*
- * (C) Copyright IBM Corp. 2004
- * tape_class.c
+ * Copyright IBM Corp. 2004
  *
  * Tape class device support
  *
@@ -17,7 +16,7 @@
 
 MODULE_AUTHOR("Stefan Bader <shbader@de.ibm.com>");
 MODULE_DESCRIPTION(
-        "(C) Copyright IBM Corp. 2004   All Rights Reserved.\n"
+        "Copyright IBM Corp. 2004   All Rights Reserved.\n"
         "tape_class.c"
 );
 MODULE_LICENSE("GPL");
diff --git a/drivers/s390/char/tape_class.h b/drivers/s390/char/tape_class.h
index ba2092f741d5..a332c10d50ad 100644
--- a/drivers/s390/char/tape_class.h
+++ b/drivers/s390/char/tape_class.h
@@ -1,6 +1,5 @@
 /*
- * (C) Copyright IBM Corp. 2004   All Rights Reserved.
- * tape_class.h
+ * Copyright IBM Corp. 2004   All Rights Reserved.
  *
  * Tape class device support
  *
diff --git a/drivers/s390/char/tape_core.c b/drivers/s390/char/tape_core.c
index 585618663ba4..f3b5123faf08 100644
--- a/drivers/s390/char/tape_core.c
+++ b/drivers/s390/char/tape_core.c
@@ -1,5 +1,4 @@
 /*
- *  drivers/s390/char/tape_core.c
  *    basic function of the tape device driver
  *
  *  S390 and zSeries version
diff --git a/drivers/s390/char/tape_proc.c b/drivers/s390/char/tape_proc.c
index 0ceb37984f77..8733b232a116 100644
--- a/drivers/s390/char/tape_proc.c
+++ b/drivers/s390/char/tape_proc.c
@@ -1,9 +1,8 @@
 /*
- *  drivers/s390/char/tape.c
  *    tape device driver for S/390 and zSeries tapes.
  *
  *  S390 and zSeries version
- *    Copyright (C) 2001 IBM Corporation
+ *    Copyright IBM Corp. 2001
  *    Author(s): Carsten Otte <cotte@de.ibm.com>
  *               Michael Holzheu <holzheu@de.ibm.com>
  *               Tuan Ngo-Anh <ngoanh@de.ibm.com>
diff --git a/drivers/s390/char/tape_std.c b/drivers/s390/char/tape_std.c
index e7650170274a..981a99fd8d42 100644
--- a/drivers/s390/char/tape_std.c
+++ b/drivers/s390/char/tape_std.c
@@ -1,9 +1,8 @@
 /*
- *  drivers/s390/char/tape_std.c
  *    standard tape device functions for ibm tapes.
  *
  *  S390 and zSeries version
- *    Copyright (C) 2001,2002 IBM Deutschland Entwicklung GmbH, IBM Corporation
+ *    Copyright IBM Corp. 2001, 2002
  *    Author(s): Carsten Otte <cotte@de.ibm.com>
  *               Michael Holzheu <holzheu@de.ibm.com>
  *               Tuan Ngo-Anh <ngoanh@de.ibm.com>
diff --git a/drivers/s390/char/tape_std.h b/drivers/s390/char/tape_std.h
index 1fc952359341..c5816ad9ed7d 100644
--- a/drivers/s390/char/tape_std.h
+++ b/drivers/s390/char/tape_std.h
@@ -1,8 +1,7 @@
 /*
- *  drivers/s390/char/tape_std.h
  *    standard tape device functions for ibm tapes.
  *
- *    Copyright (C) IBM Corp. 2001,2006
+ *    Copyright IBM Corp. 2001, 2006
  *    Author(s): Carsten Otte <cotte@de.ibm.com>
  *               Tuan Ngo-Anh <ngoanh@de.ibm.com>
  *               Martin Schwidefsky <schwidefsky@de.ibm.com>
diff --git a/drivers/s390/char/tty3270.c b/drivers/s390/char/tty3270.c
index 10ec690197cb..1928f3458d10 100644
--- a/drivers/s390/char/tty3270.c
+++ b/drivers/s390/char/tty3270.c
@@ -1,11 +1,10 @@
 /*
- *  drivers/s390/char/tty3270.c
  *    IBM/3270 Driver - tty functions.
  *
  *  Author(s):
  *    Original 3270 Code for 2.4 written by Richard Hitt (UTS Global)
  *    Rewritten for 2.5 by Martin Schwidefsky <schwidefsky@de.ibm.com>
- *      -- Copyright (C) 2003 IBM Deutschland Entwicklung GmbH, IBM Corporation
+ *      -- Copyright IBM Corp. 2003
  */
 
 #include <linux/module.h>
diff --git a/drivers/s390/char/tty3270.h b/drivers/s390/char/tty3270.h
index 799da57f0390..11141a8f8974 100644
--- a/drivers/s390/char/tty3270.h
+++ b/drivers/s390/char/tty3270.h
@@ -1,6 +1,4 @@
 /*
- *  drivers/s390/char/tty3270.h
- *
  *    Copyright IBM Corp. 2007
  *
  */
diff --git a/drivers/s390/char/vmcp.c b/drivers/s390/char/vmcp.c
index 89c03e6b1c0c..0fdedadff7bc 100644
--- a/drivers/s390/char/vmcp.c
+++ b/drivers/s390/char/vmcp.c
@@ -1,5 +1,5 @@
 /*
- * Copyright IBM Corp. 2004,2010
+ * Copyright IBM Corp. 2004, 2010
  * Interface implementation for communication with the z/VM control program
  *
  * Author(s): Christian Borntraeger <borntraeger@de.ibm.com>
diff --git a/drivers/s390/char/vmcp.h b/drivers/s390/char/vmcp.h
index 6a993948e188..1e29b0418382 100644
--- a/drivers/s390/char/vmcp.h
+++ b/drivers/s390/char/vmcp.h
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2004, 2005 IBM Corporation
+ * Copyright IBM Corp. 2004, 2005
  * Interface implementation for communication with the z/VM control program
  * Version 1.0
  * Author(s): Christian Borntraeger <cborntra@de.ibm.com>
diff --git a/drivers/s390/char/vmlogrdr.c b/drivers/s390/char/vmlogrdr.c
index 524d988d89dd..c131bc40f962 100644
--- a/drivers/s390/char/vmlogrdr.c
+++ b/drivers/s390/char/vmlogrdr.c
@@ -1,5 +1,4 @@
 /*
- * drivers/s390/char/vmlogrdr.c
  *      character device driver for reading z/VM system service records
  *
  *
@@ -656,10 +655,19 @@ static ssize_t vmlogrdr_recording_status_show(struct device_driver *driver,
         len = strlen(buf);
         return len;
 }
-
-
 static DRIVER_ATTR(recording_status, 0444, vmlogrdr_recording_status_show,
                    NULL);
+static struct attribute *vmlogrdr_drv_attrs[] = {
+        &driver_attr_recording_status.attr,
+        NULL,
+};
+static struct attribute_group vmlogrdr_drv_attr_group = {
+        .attrs = vmlogrdr_drv_attrs,
+};
+static const struct attribute_group *vmlogrdr_drv_attr_groups[] = {
+        &vmlogrdr_drv_attr_group,
+        NULL,
+};
 
 static struct attribute *vmlogrdr_attrs[] = {
         &dev_attr_autopurge.attr,
@@ -668,6 +676,13 @@ static struct attribute *vmlogrdr_attrs[] = {
         &dev_attr_recording.attr,
         NULL,
 };
+static struct attribute_group vmlogrdr_attr_group = {
+        .attrs = vmlogrdr_attrs,
+};
+static const struct attribute_group *vmlogrdr_attr_groups[] = {
+        &vmlogrdr_attr_group,
+        NULL,
+};
 
 static int vmlogrdr_pm_prepare(struct device *dev)
 {
@@ -692,18 +707,14 @@ static const struct dev_pm_ops vmlogrdr_pm_ops = {
         .prepare = vmlogrdr_pm_prepare,
 };
 
-static struct attribute_group vmlogrdr_attr_group = {
-        .attrs = vmlogrdr_attrs,
-};
-
 static struct class *vmlogrdr_class;
 static struct device_driver vmlogrdr_driver = {
         .name = "vmlogrdr",
         .bus  = &iucv_bus,
         .pm = &vmlogrdr_pm_ops,
+        .groups = vmlogrdr_drv_attr_groups,
 };
 
-
 static int vmlogrdr_register_driver(void)
 {
         int ret;
@@ -717,21 +728,14 @@ static int vmlogrdr_register_driver(void)
         if (ret)
                 goto out_iucv;
 
-        ret = driver_create_file(&vmlogrdr_driver,
-                                 &driver_attr_recording_status);
-        if (ret)
-                goto out_driver;
-
         vmlogrdr_class = class_create(THIS_MODULE, "vmlogrdr");
         if (IS_ERR(vmlogrdr_class)) {
                 ret = PTR_ERR(vmlogrdr_class);
                 vmlogrdr_class = NULL;
-                goto out_attr;
+                goto out_driver;
         }
         return 0;
 
-out_attr:
-        driver_remove_file(&vmlogrdr_driver, &driver_attr_recording_status);
 out_driver:
         driver_unregister(&vmlogrdr_driver);
 out_iucv:
@@ -745,7 +749,6 @@ static void vmlogrdr_unregister_driver(void)
 {
         class_destroy(vmlogrdr_class);
         vmlogrdr_class = NULL;
-        driver_remove_file(&vmlogrdr_driver, &driver_attr_recording_status);
         driver_unregister(&vmlogrdr_driver);
         iucv_unregister(&vmlogrdr_iucv_handler, 1);
 }
@@ -762,6 +765,7 @@ static int vmlogrdr_register_device(struct vmlogrdr_priv_t *priv)
                 dev->bus = &iucv_bus;
                 dev->parent = iucv_root;
                 dev->driver = &vmlogrdr_driver;
+                dev->groups = vmlogrdr_attr_groups;
                 dev_set_drvdata(dev, priv);
                 /*
                  * The release function could be called after the
@@ -779,11 +783,6 @@ static int vmlogrdr_register_device(struct vmlogrdr_priv_t *priv)
                 return ret;
         }
 
-        ret = sysfs_create_group(&dev->kobj, &vmlogrdr_attr_group);
-        if (ret) {
-                device_unregister(dev);
-                return ret;
-        }
         priv->class_device = device_create(vmlogrdr_class, dev,
                                            MKDEV(vmlogrdr_major,
                                                  priv->minor_num),
@@ -791,7 +790,6 @@ static int vmlogrdr_register_device(struct vmlogrdr_priv_t *priv)
         if (IS_ERR(priv->class_device)) {
                 ret = PTR_ERR(priv->class_device);
                 priv->class_device=NULL;
-                sysfs_remove_group(&dev->kobj, &vmlogrdr_attr_group);
                 device_unregister(dev);
                 return ret;
         }
@@ -804,7 +802,6 @@ static int vmlogrdr_unregister_device(struct vmlogrdr_priv_t *priv)
 {
         device_destroy(vmlogrdr_class, MKDEV(vmlogrdr_major, priv->minor_num));
         if (priv->device != NULL) {
-                sysfs_remove_group(&priv->device->kobj, &vmlogrdr_attr_group);
                 device_unregister(priv->device);
                 priv->device=NULL;
         }
diff --git a/drivers/s390/char/vmwatchdog.c b/drivers/s390/char/vmwatchdog.c
index 2211277a1079..e9b72311e254 100644
--- a/drivers/s390/char/vmwatchdog.c
+++ b/drivers/s390/char/vmwatchdog.c
@@ -1,7 +1,7 @@
 /*
  * Watchdog implementation based on z/VM Watchdog Timer API
  *
- * Copyright IBM Corp. 2004,2009
+ * Copyright IBM Corp. 2004, 2009
  *
  * The user space watchdog daemon can use this driver as
  * /dev/vmwatchdog to have z/VM execute the specified CP
diff --git a/drivers/s390/char/zcore.c b/drivers/s390/char/zcore.c
index 3303d66b2794..e3b9308b0fe3 100644
--- a/drivers/s390/char/zcore.c
+++ b/drivers/s390/char/zcore.c
@@ -5,7 +5,7 @@
  *
  * For more information please refer to Documentation/s390/zfcpdump.txt
  *
- * Copyright IBM Corp. 2003,2008
+ * Copyright IBM Corp. 2003, 2008
  * Author(s): Michael Holzheu
  */
 
diff --git a/drivers/s390/cio/airq.c b/drivers/s390/cio/airq.c
index 65d2e769dfa1..bc10220f6847 100644
--- a/drivers/s390/cio/airq.c
+++ b/drivers/s390/cio/airq.c
@@ -1,8 +1,7 @@
 /*
- *  drivers/s390/cio/airq.c
  *    Support for adapter interruptions
  *
- *    Copyright IBM Corp. 1999,2007
+ *    Copyright IBM Corp. 1999, 2007
  *    Author(s): Ingo Adlung <adlung@de.ibm.com>
  *               Cornelia Huck <cornelia.huck@de.ibm.com>
  *               Arnd Bergmann <arndb@de.ibm.com>
diff --git a/drivers/s390/cio/blacklist.c b/drivers/s390/cio/blacklist.c
index 08c66035dd19..2d2a966a3b39 100644
--- a/drivers/s390/cio/blacklist.c
+++ b/drivers/s390/cio/blacklist.c
@@ -1,9 +1,7 @@
 /*
- *  drivers/s390/cio/blacklist.c
  *   S/390 common I/O routines -- blacklisting of specific devices
  *
- *    Copyright (C) 1999-2002 IBM Deutschland Entwicklung GmbH,
- *                            IBM Corporation
+ *    Copyright IBM Corp. 1999, 2002
  *    Author(s): Ingo Adlung (adlung@de.ibm.com)
  *               Cornelia Huck (cornelia.huck@de.ibm.com)
  *               Arnd Bergmann (arndb@de.ibm.com)
diff --git a/drivers/s390/cio/chp.c b/drivers/s390/cio/chp.c
index e792436c9270..50ad5fdd815d 100644
--- a/drivers/s390/cio/chp.c
+++ b/drivers/s390/cio/chp.c
@@ -1,7 +1,5 @@
 /*
- *  drivers/s390/cio/chp.c
- *
- *    Copyright IBM Corp. 1999,2010
+ *    Copyright IBM Corp. 1999, 2010
  *    Author(s): Cornelia Huck (cornelia.huck@de.ibm.com)
  *               Arnd Bergmann (arndb@de.ibm.com)
  *               Peter Oberparleiter <peter.oberparleiter@de.ibm.com>
@@ -362,10 +360,13 @@ static struct attribute *chp_attrs[] = {
         &dev_attr_shared.attr,
         NULL,
 };
-
 static struct attribute_group chp_attr_group = {
         .attrs = chp_attrs,
 };
+static const struct attribute_group *chp_attr_groups[] = {
+        &chp_attr_group,
+        NULL,
+};
 
 static void chp_release(struct device *dev)
 {
@@ -397,6 +398,7 @@ int chp_new(struct chp_id chpid)
         chp->chpid = chpid;
         chp->state = 1;
         chp->dev.parent = &channel_subsystems[chpid.cssid]->device;
+        chp->dev.groups = chp_attr_groups;
         chp->dev.release = chp_release;
         mutex_init(&chp->lock);
 
@@ -426,16 +428,10 @@ int chp_new(struct chp_id chpid)
                 put_device(&chp->dev);
                 goto out;
         }
-        ret = sysfs_create_group(&chp->dev.kobj, &chp_attr_group);
-        if (ret) {
-                device_unregister(&chp->dev);
-                goto out;
-        }
         mutex_lock(&channel_subsystems[chpid.cssid]->mutex);
         if (channel_subsystems[chpid.cssid]->cm_enabled) {
                 ret = chp_add_cmg_attr(chp);
                 if (ret) {
-                        sysfs_remove_group(&chp->dev.kobj, &chp_attr_group);
                         device_unregister(&chp->dev);
                         mutex_unlock(&channel_subsystems[chpid.cssid]->mutex);
                         goto out;
diff --git a/drivers/s390/cio/chp.h b/drivers/s390/cio/chp.h
index 12b4903d6fe3..e1399dbee834 100644
--- a/drivers/s390/cio/chp.h
+++ b/drivers/s390/cio/chp.h
@@ -1,7 +1,5 @@
 /*
- *  drivers/s390/cio/chp.h
- *
- *    Copyright IBM Corp. 2007,2010
+ *    Copyright IBM Corp. 2007, 2010
  *    Author(s): Peter Oberparleiter <peter.oberparleiter@de.ibm.com>
  */
 
diff --git a/drivers/s390/cio/chsc.c b/drivers/s390/cio/chsc.c
index a84631a7391d..cfe0c087fe5c 100644
--- a/drivers/s390/cio/chsc.c
+++ b/drivers/s390/cio/chsc.c
@@ -1,8 +1,7 @@
 /*
- *  drivers/s390/cio/chsc.c
  *   S/390 common I/O routines -- channel subsystem call
  *
- *    Copyright IBM Corp. 1999,2010
+ *    Copyright IBM Corp. 1999, 2010
  *    Author(s): Ingo Adlung (adlung@de.ibm.com)
  *               Cornelia Huck (cornelia.huck@de.ibm.com)
  *               Arnd Bergmann (arndb@de.ibm.com)
diff --git a/drivers/s390/cio/cio.c b/drivers/s390/cio/cio.c
index a6ddaed8793d..33d1ef703593 100644
--- a/drivers/s390/cio/cio.c
+++ b/drivers/s390/cio/cio.c
@@ -1,8 +1,7 @@
 /*
- *  drivers/s390/cio/cio.c
  *   S/390 common I/O routines -- low level i/o calls
  *
- *    Copyright IBM Corp. 1999,2008
+ *    Copyright IBM Corp. 1999, 2008
  *    Author(s): Ingo Adlung (adlung@de.ibm.com)
  *               Cornelia Huck (cornelia.huck@de.ibm.com)
  *               Arnd Bergmann (arndb@de.ibm.com)
diff --git a/drivers/s390/cio/cmf.c b/drivers/s390/cio/cmf.c
index 204ca728e7fd..c9fc61c0a866 100644
--- a/drivers/s390/cio/cmf.c
+++ b/drivers/s390/cio/cmf.c
@@ -1,9 +1,7 @@
 /*
- * linux/drivers/s390/cio/cmf.c
- *
  * Linux on zSeries Channel Measurement Facility support
  *
- * Copyright 2000,2006 IBM Corporation
+ * Copyright IBM Corp. 2000, 2006
  *
  * Authors: Arnd Bergmann <arndb@de.ibm.com>
  *          Cornelia Huck <cornelia.huck@de.ibm.com>
@@ -1341,7 +1339,7 @@ module_init(init_cmf);
 MODULE_AUTHOR("Arnd Bergmann <arndb@de.ibm.com>");
 MODULE_LICENSE("GPL");
 MODULE_DESCRIPTION("channel measurement facility base driver\n"
-                   "Copyright 2003 IBM Corporation\n");
+                   "Copyright IBM Corp. 2003\n");
 
 EXPORT_SYMBOL_GPL(enable_cmf);
 EXPORT_SYMBOL_GPL(disable_cmf);
diff --git a/drivers/s390/cio/crw.c b/drivers/s390/cio/crw.c
index d0a2dff43fb4..0f8a25f98b10 100644
--- a/drivers/s390/cio/crw.c
+++ b/drivers/s390/cio/crw.c
@@ -1,7 +1,7 @@
 /*
  *   Channel report handling code
  *
- *    Copyright IBM Corp. 2000,2009
+ *    Copyright IBM Corp. 2000, 2009
  *    Author(s): Ingo Adlung <adlung@de.ibm.com>,
  *               Martin Schwidefsky <schwidefsky@de.ibm.com>,
  *               Cornelia Huck <cornelia.huck@de.ibm.com>,
diff --git a/drivers/s390/cio/device.c b/drivers/s390/cio/device.c
index f8f952d52045..ed25c8740a9c 100644
--- a/drivers/s390/cio/device.c
+++ b/drivers/s390/cio/device.c
@@ -1,8 +1,7 @@
 /*
- *  drivers/s390/cio/device.c
  *  bus driver for ccw devices
  *
- *    Copyright IBM Corp. 2002,2008
+ *    Copyright IBM Corp. 2002, 2008
  *    Author(s): Arnd Bergmann (arndb@de.ibm.com)
  *               Cornelia Huck (cornelia.huck@de.ibm.com)
  *               Martin Schwidefsky (schwidefsky@de.ibm.com)
diff --git a/drivers/s390/cio/device_fsm.c b/drivers/s390/cio/device_fsm.c
index 1b853513c891..1bb1d00095af 100644
--- a/drivers/s390/cio/device_fsm.c
+++ b/drivers/s390/cio/device_fsm.c
@@ -1,8 +1,7 @@
 /*
- * drivers/s390/cio/device_fsm.c
  * finite state machine for device handling
  *
- *    Copyright IBM Corp. 2002,2008
+ *    Copyright IBM Corp. 2002, 2008
  *    Author(s): Cornelia Huck (cornelia.huck@de.ibm.com)
  *               Martin Schwidefsky (schwidefsky@de.ibm.com)
  */
diff --git a/drivers/s390/cio/device_id.c b/drivers/s390/cio/device_id.c
index 78a0b43862c5..d4fa30541a33 100644
--- a/drivers/s390/cio/device_id.c
+++ b/drivers/s390/cio/device_id.c
@@ -1,7 +1,7 @@
 /*
  *  CCW device SENSE ID I/O handling.
  *
- *    Copyright IBM Corp. 2002,2009
+ *    Copyright IBM Corp. 2002, 2009
  *    Author(s): Cornelia Huck <cornelia.huck@de.ibm.com>
  *               Martin Schwidefsky <schwidefsky@de.ibm.com>
  *               Peter Oberparleiter <peter.oberparleiter@de.ibm.com>
diff --git a/drivers/s390/cio/device_pgid.c b/drivers/s390/cio/device_pgid.c
index 07a4fd29f096..368368fe04b2 100644
--- a/drivers/s390/cio/device_pgid.c
+++ b/drivers/s390/cio/device_pgid.c
@@ -1,7 +1,7 @@
 /*
  *  CCW device PGID and path verification I/O handling.
  *
- *    Copyright IBM Corp. 2002,2009
+ *    Copyright IBM Corp. 2002, 2009
  *    Author(s): Cornelia Huck <cornelia.huck@de.ibm.com>
  *               Martin Schwidefsky <schwidefsky@de.ibm.com>
  *               Peter Oberparleiter <peter.oberparleiter@de.ibm.com>
diff --git a/drivers/s390/cio/device_status.c b/drivers/s390/cio/device_status.c
index 66d8066ef22a..15b56a15db15 100644
--- a/drivers/s390/cio/device_status.c
+++ b/drivers/s390/cio/device_status.c
@@ -1,8 +1,5 @@
 /*
- * drivers/s390/cio/device_status.c
- *
- *    Copyright (C) 2002 IBM Deutschland Entwicklung GmbH,
- *                       IBM Corporation
+ *    Copyright IBM Corp. 2002
  *    Author(s): Cornelia Huck (cornelia.huck@de.ibm.com)
  *               Martin Schwidefsky (schwidefsky@de.ibm.com)
  *
diff --git a/drivers/s390/cio/idset.c b/drivers/s390/cio/idset.c
index 4d10981c7cc1..e6d5f8c49524 100644
--- a/drivers/s390/cio/idset.c
+++ b/drivers/s390/cio/idset.c
@@ -1,6 +1,4 @@
 /*
- *  drivers/s390/cio/idset.c
- *
  *    Copyright IBM Corp. 2007
  *    Author(s): Peter Oberparleiter <peter.oberparleiter@de.ibm.com>
  */
diff --git a/drivers/s390/cio/idset.h b/drivers/s390/cio/idset.h
index 7543da4529f9..3d943f03591e 100644
--- a/drivers/s390/cio/idset.h
+++ b/drivers/s390/cio/idset.h
@@ -1,6 +1,4 @@
 /*
- *  drivers/s390/cio/idset.h
- *
  *    Copyright IBM Corp. 2007
  *    Author(s): Peter Oberparleiter <peter.oberparleiter@de.ibm.com>
  */
diff --git a/drivers/s390/cio/qdio.h b/drivers/s390/cio/qdio.h
index b962ffbc0803..5132554d7917 100644
--- a/drivers/s390/cio/qdio.h
+++ b/drivers/s390/cio/qdio.h
@@ -1,7 +1,5 @@
 /*
- * linux/drivers/s390/cio/qdio.h
- *
- * Copyright 2000,2009 IBM Corp.
+ * Copyright IBM Corp. 2000, 2009
  * Author(s): Utz Bacher <utz.bacher@de.ibm.com>
  *            Jan Glauber <jang@linux.vnet.ibm.com>
  */
diff --git a/drivers/s390/cio/qdio_debug.c b/drivers/s390/cio/qdio_debug.c
index 29021f4e96b6..e6e0d31c02ac 100644
--- a/drivers/s390/cio/qdio_debug.c
+++ b/drivers/s390/cio/qdio_debug.c
@@ -1,7 +1,5 @@
 /*
- *  drivers/s390/cio/qdio_debug.c
- *
- *  Copyright IBM Corp. 2008,2009
+ *  Copyright IBM Corp. 2008, 2009
  *
  *  Author: Jan Glauber (jang@linux.vnet.ibm.com)
  */
diff --git a/drivers/s390/cio/qdio_debug.h b/drivers/s390/cio/qdio_debug.h
index 5d70bd162ae9..e1f646800ddb 100644
--- a/drivers/s390/cio/qdio_debug.h
+++ b/drivers/s390/cio/qdio_debug.h
@@ -1,6 +1,4 @@
 /*
- *  drivers/s390/cio/qdio_debug.h
- *
  *  Copyright IBM Corp. 2008
  *
  *  Author: Jan Glauber (jang@linux.vnet.ibm.com)
diff --git a/drivers/s390/cio/qdio_main.c b/drivers/s390/cio/qdio_main.c
index 7493efafa0d5..e06fa03ea1e4 100644
--- a/drivers/s390/cio/qdio_main.c
+++ b/drivers/s390/cio/qdio_main.c
@@ -1,9 +1,7 @@
 /*
- * linux/drivers/s390/cio/qdio_main.c
- *
  * Linux for s390 qdio support, buffer handling, qdio API and module support.
  *
- * Copyright 2000,2008 IBM Corp.
+ * Copyright IBM Corp. 2000, 2008
  * Author(s): Utz Bacher <utz.bacher@de.ibm.com>
  *            Jan Glauber <jang@linux.vnet.ibm.com>
  * 2.6 cio integration by Cornelia Huck <cornelia.huck@de.ibm.com>
diff --git a/drivers/s390/cio/qdio_setup.c b/drivers/s390/cio/qdio_setup.c
index ecf12f0aca7b..6c973db14983 100644
--- a/drivers/s390/cio/qdio_setup.c
+++ b/drivers/s390/cio/qdio_setup.c
@@ -1,9 +1,7 @@
 /*
- * driver/s390/cio/qdio_setup.c
- *
  * qdio queue initialization
  *
- * Copyright (C) IBM Corp. 2008
+ * Copyright IBM Corp. 2008
  * Author(s): Jan Glauber <jang@linux.vnet.ibm.com>
  */
 #include <linux/kernel.h>
diff --git a/drivers/s390/cio/qdio_thinint.c b/drivers/s390/cio/qdio_thinint.c
index 011eadea3ee4..2e060088fa87 100644
--- a/drivers/s390/cio/qdio_thinint.c
+++ b/drivers/s390/cio/qdio_thinint.c
@@ -1,7 +1,5 @@
 /*
- * linux/drivers/s390/cio/thinint_qdio.c
- *
- * Copyright 2000,2009 IBM Corp.
+ * Copyright IBM Corp. 2000, 2009
  * Author(s): Utz Bacher <utz.bacher@de.ibm.com>
  *            Cornelia Huck <cornelia.huck@de.ibm.com>
  *            Jan Glauber <jang@linux.vnet.ibm.com>
diff --git a/drivers/s390/crypto/ap_bus.c b/drivers/s390/crypto/ap_bus.c
index b987d4619586..ae258a4b4e5e 100644
--- a/drivers/s390/crypto/ap_bus.c
+++ b/drivers/s390/crypto/ap_bus.c
@@ -1,7 +1,5 @@
 /*
- * linux/drivers/s390/crypto/ap_bus.c
- *
- * Copyright (C) 2006 IBM Corporation
+ * Copyright IBM Corp. 2006
  * Author(s): Cornelia Huck <cornelia.huck@de.ibm.com>
  *            Martin Schwidefsky <schwidefsky@de.ibm.com>
  *            Ralph Wuerthner <rwuerthn@de.ibm.com>
@@ -70,7 +68,7 @@ static int ap_select_domain(void);
  */
 MODULE_AUTHOR("IBM Corporation");
 MODULE_DESCRIPTION("Adjunct Processor Bus driver, "
-                   "Copyright 2006 IBM Corporation");
+                   "Copyright IBM Corp. 2006");
 MODULE_LICENSE("GPL");
 
 /*
@@ -338,6 +336,12 @@ static int ap_queue_enable_interruption(ap_qid_t qid, void *ind)
                         break;
                 case AP_RESPONSE_RESET_IN_PROGRESS:
                 case AP_RESPONSE_BUSY:
+                        if (i < AP_MAX_RESET - 1) {
+                                udelay(5);
+                                status = ap_queue_interruption_control(qid,
+                                                                       ind);
+                                continue;
+                        }
                         break;
                 case AP_RESPONSE_Q_NOT_AVAIL:
                 case AP_RESPONSE_DECONFIGURED:
diff --git a/drivers/s390/crypto/ap_bus.h b/drivers/s390/crypto/ap_bus.h
index 726fc65809d8..52d61995af88 100644
--- a/drivers/s390/crypto/ap_bus.h
+++ b/drivers/s390/crypto/ap_bus.h
@@ -1,7 +1,5 @@
 /*
- * linux/drivers/s390/crypto/ap_bus.h
- *
- * Copyright (C) 2006 IBM Corporation
+ * Copyright IBM Corp. 2006
  * Author(s): Cornelia Huck <cornelia.huck@de.ibm.com>
  *            Martin Schwidefsky <schwidefsky@de.ibm.com>
  *            Ralph Wuerthner <rwuerthn@de.ibm.com>
diff --git a/drivers/s390/crypto/zcrypt_api.c b/drivers/s390/crypto/zcrypt_api.c
index 88523208d47d..2f94132246a1 100644
--- a/drivers/s390/crypto/zcrypt_api.c
+++ b/drivers/s390/crypto/zcrypt_api.c
@@ -1,9 +1,7 @@
 /*
- *  linux/drivers/s390/crypto/zcrypt_api.c
- *
  *  zcrypt 2.1.0
  *
- *  Copyright (C)  2001, 2006 IBM Corporation
+ *  Copyright IBM Corp. 2001, 2006
  *  Author(s): Robert Burroughs
  *             Eric Rossman (edrossma@us.ibm.com)
  *             Cornelia Huck <cornelia.huck@de.ibm.com>
@@ -47,7 +45,7 @@
  */
 MODULE_AUTHOR("IBM Corporation");
 MODULE_DESCRIPTION("Cryptographic Coprocessor interface, "
-                   "Copyright 2001, 2006 IBM Corporation");
+                   "Copyright IBM Corp. 2001, 2006");
 MODULE_LICENSE("GPL");
 
 static DEFINE_SPINLOCK(zcrypt_device_lock);
diff --git a/drivers/s390/crypto/zcrypt_api.h b/drivers/s390/crypto/zcrypt_api.h
index 9688f3985b07..7a32c4bc8ef9 100644
--- a/drivers/s390/crypto/zcrypt_api.h
+++ b/drivers/s390/crypto/zcrypt_api.h
@@ -1,9 +1,7 @@
 /*
- *  linux/drivers/s390/crypto/zcrypt_api.h
- *
  *  zcrypt 2.1.0
  *
- *  Copyright (C)  2001, 2006 IBM Corporation
+ *  Copyright IBM Corp. 2001, 2006
  *  Author(s): Robert Burroughs
  *             Eric Rossman (edrossma@us.ibm.com)
  *             Cornelia Huck <cornelia.huck@de.ibm.com>
diff --git a/drivers/s390/crypto/zcrypt_cca_key.h b/drivers/s390/crypto/zcrypt_cca_key.h
index ed82f2f59b17..1f42f103c761 100644
--- a/drivers/s390/crypto/zcrypt_cca_key.h
+++ b/drivers/s390/crypto/zcrypt_cca_key.h
@@ -1,9 +1,7 @@
 /*
- *  linux/drivers/s390/crypto/zcrypt_cca_key.h
- *
  *  zcrypt 2.1.0
  *
- *  Copyright (C)  2001, 2006 IBM Corporation
+ *  Copyright IBM Corp. 2001, 2006
  *  Author(s): Robert Burroughs
  *             Eric Rossman (edrossma@us.ibm.com)
  *
diff --git a/drivers/s390/crypto/zcrypt_cex2a.c b/drivers/s390/crypto/zcrypt_cex2a.c
index 46812440425a..744c668f586c 100644
--- a/drivers/s390/crypto/zcrypt_cex2a.c
+++ b/drivers/s390/crypto/zcrypt_cex2a.c
@@ -1,9 +1,7 @@
 /*
- *  linux/drivers/s390/crypto/zcrypt_cex2a.c
- *
  *  zcrypt 2.1.0
  *
- *  Copyright (C)  2001, 2006 IBM Corporation
+ *  Copyright IBM Corp. 2001, 2006
  *  Author(s): Robert Burroughs
  *             Eric Rossman (edrossma@us.ibm.com)
  *
@@ -66,7 +64,7 @@ static struct ap_device_id zcrypt_cex2a_ids[] = {
 MODULE_DEVICE_TABLE(ap, zcrypt_cex2a_ids);
 MODULE_AUTHOR("IBM Corporation");
 MODULE_DESCRIPTION("CEX2A Cryptographic Coprocessor device driver, "
-                   "Copyright 2001, 2006 IBM Corporation");
+                   "Copyright IBM Corp. 2001, 2006");
 MODULE_LICENSE("GPL");
 
 static int zcrypt_cex2a_probe(struct ap_device *ap_dev);
diff --git a/drivers/s390/crypto/zcrypt_cex2a.h b/drivers/s390/crypto/zcrypt_cex2a.h
index 0350665810cf..0dce4b9af184 100644
--- a/drivers/s390/crypto/zcrypt_cex2a.h
+++ b/drivers/s390/crypto/zcrypt_cex2a.h
@@ -1,9 +1,7 @@
 /*
- *  linux/drivers/s390/crypto/zcrypt_cex2a.h
- *
  *  zcrypt 2.1.0
  *
- *  Copyright (C)  2001, 2006 IBM Corporation
+ *  Copyright IBM Corp. 2001, 2006
  *  Author(s): Robert Burroughs
  *             Eric Rossman (edrossma@us.ibm.com)
  *
diff --git a/drivers/s390/crypto/zcrypt_error.h b/drivers/s390/crypto/zcrypt_error.h
index 03ba27f05f92..0965e2626d18 100644
--- a/drivers/s390/crypto/zcrypt_error.h
+++ b/drivers/s390/crypto/zcrypt_error.h
@@ -1,9 +1,7 @@
 /*
- *  linux/drivers/s390/crypto/zcrypt_error.h
- *
  *  zcrypt 2.1.0
  *
- *  Copyright (C)  2001, 2006 IBM Corporation
+ *  Copyright IBM Corp. 2001, 2006
  *  Author(s): Robert Burroughs
  *             Eric Rossman (edrossma@us.ibm.com)
  *
diff --git a/drivers/s390/crypto/zcrypt_pcica.c b/drivers/s390/crypto/zcrypt_pcica.c
index ad7951c21b79..f2b71d8df01f 100644
--- a/drivers/s390/crypto/zcrypt_pcica.c
+++ b/drivers/s390/crypto/zcrypt_pcica.c
@@ -1,9 +1,7 @@
 /*
- *  linux/drivers/s390/crypto/zcrypt_pcica.c
- *
  *  zcrypt 2.1.0
  *
- *  Copyright (C)  2001, 2006 IBM Corporation
+ *  Copyright IBM Corp. 2001, 2006
  *  Author(s): Robert Burroughs
  *             Eric Rossman (edrossma@us.ibm.com)
  *
@@ -56,7 +54,7 @@ static struct ap_device_id zcrypt_pcica_ids[] = {
 MODULE_DEVICE_TABLE(ap, zcrypt_pcica_ids);
 MODULE_AUTHOR("IBM Corporation");
 MODULE_DESCRIPTION("PCICA Cryptographic Coprocessor device driver, "
-                   "Copyright 2001, 2006 IBM Corporation");
+                   "Copyright IBM Corp. 2001, 2006");
 MODULE_LICENSE("GPL");
 
 static int zcrypt_pcica_probe(struct ap_device *ap_dev);
diff --git a/drivers/s390/crypto/zcrypt_pcica.h b/drivers/s390/crypto/zcrypt_pcica.h
index 3be11187f6df..9a59155cad51 100644
--- a/drivers/s390/crypto/zcrypt_pcica.h
+++ b/drivers/s390/crypto/zcrypt_pcica.h
@@ -1,9 +1,7 @@
 /*
- *  linux/drivers/s390/crypto/zcrypt_pcica.h
- *
  *  zcrypt 2.1.0
  *
- *  Copyright (C)  2001, 2006 IBM Corporation
+ *  Copyright IBM Corp. 2001, 2006
  *  Author(s): Robert Burroughs
  *             Eric Rossman (edrossma@us.ibm.com)
  *
diff --git a/drivers/s390/crypto/zcrypt_pcicc.c b/drivers/s390/crypto/zcrypt_pcicc.c
index e5dd335fda53..0d90a4334055 100644
--- a/drivers/s390/crypto/zcrypt_pcicc.c
+++ b/drivers/s390/crypto/zcrypt_pcicc.c
@@ -1,9 +1,7 @@
 /*
- *  linux/drivers/s390/crypto/zcrypt_pcicc.c
- *
  *  zcrypt 2.1.0
  *
- *  Copyright (C)  2001, 2006 IBM Corporation
+ *  Copyright IBM Corp. 2001, 2006
  *  Author(s): Robert Burroughs
  *             Eric Rossman (edrossma@us.ibm.com)
  *
@@ -68,7 +66,7 @@ static struct ap_device_id zcrypt_pcicc_ids[] = {
 MODULE_DEVICE_TABLE(ap, zcrypt_pcicc_ids);
 MODULE_AUTHOR("IBM Corporation");
 MODULE_DESCRIPTION("PCICC Cryptographic Coprocessor device driver, "
-                   "Copyright 2001, 2006 IBM Corporation");
+                   "Copyright IBM Corp. 2001, 2006");
 MODULE_LICENSE("GPL");
 
 static int zcrypt_pcicc_probe(struct ap_device *ap_dev);
diff --git a/drivers/s390/crypto/zcrypt_pcicc.h b/drivers/s390/crypto/zcrypt_pcicc.h
index 6d4454846c8f..7fe27e15075b 100644
--- a/drivers/s390/crypto/zcrypt_pcicc.h
+++ b/drivers/s390/crypto/zcrypt_pcicc.h
@@ -1,9 +1,7 @@
 /*
- *  linux/drivers/s390/crypto/zcrypt_pcicc.h
- *
  *  zcrypt 2.1.0
  *
- *  Copyright (C)  2001, 2006 IBM Corporation
+ *  Copyright IBM Corp. 2001, 2006
  *  Author(s): Robert Burroughs
  *             Eric Rossman (edrossma@us.ibm.com)
  *
diff --git a/drivers/s390/crypto/zcrypt_pcixcc.c b/drivers/s390/crypto/zcrypt_pcixcc.c
index f7cc43401816..ccb4f8b60c75 100644
--- a/drivers/s390/crypto/zcrypt_pcixcc.c
+++ b/drivers/s390/crypto/zcrypt_pcixcc.c
@@ -1,9 +1,7 @@
 /*
- *  linux/drivers/s390/crypto/zcrypt_pcixcc.c
- *
  *  zcrypt 2.1.0
  *
- *  Copyright (C)  2001, 2006 IBM Corporation
+ *  Copyright IBM Corp. 2001, 2006
  *  Author(s): Robert Burroughs
  *             Eric Rossman (edrossma@us.ibm.com)
  *
@@ -78,7 +76,7 @@ static struct ap_device_id zcrypt_pcixcc_ids[] = {
 MODULE_DEVICE_TABLE(ap, zcrypt_pcixcc_ids);
 MODULE_AUTHOR("IBM Corporation");
 MODULE_DESCRIPTION("PCIXCC Cryptographic Coprocessor device driver, "
-                   "Copyright 2001, 2006 IBM Corporation");
+                   "Copyright IBM Corp. 2001, 2006");
 MODULE_LICENSE("GPL");
 
 static int zcrypt_pcixcc_probe(struct ap_device *ap_dev);
diff --git a/drivers/s390/crypto/zcrypt_pcixcc.h b/drivers/s390/crypto/zcrypt_pcixcc.h
index 8cb7d7a6973b..c7cdf599e46b 100644
--- a/drivers/s390/crypto/zcrypt_pcixcc.h
+++ b/drivers/s390/crypto/zcrypt_pcixcc.h
@@ -1,9 +1,7 @@
 /*
- *  linux/drivers/s390/crypto/zcrypt_pcixcc.h
- *
  *  zcrypt 2.1.0
  *
- *  Copyright (C)  2001, 2006 IBM Corporation
+ *  Copyright IBM Corp. 2001, 2006
  *  Author(s): Robert Burroughs
  *             Eric Rossman (edrossma@us.ibm.com)
  *
diff --git a/drivers/s390/kvm/kvm_virtio.c b/drivers/s390/kvm/kvm_virtio.c
index d74e9ae6dfb3..b67ee0408267 100644
--- a/drivers/s390/kvm/kvm_virtio.c
+++ b/drivers/s390/kvm/kvm_virtio.c
@@ -1,5 +1,5 @@
 /*
- * kvm_virtio.c - virtio for kvm on s390
+ * virtio for kvm on s390
  *
  * Copyright IBM Corp. 2008
  *
diff --git a/drivers/s390/net/claw.c b/drivers/s390/net/claw.c
index 6b1ff90d2f00..a0a4afe537d0 100644
--- a/drivers/s390/net/claw.c
+++ b/drivers/s390/net/claw.c
@@ -1,5 +1,4 @@
 /*
- *  drivers/s390/net/claw.c
  *    ESCON CLAW network driver
  *
  *  Linux for zSeries version
@@ -3380,5 +3379,5 @@ module_exit(claw_cleanup);
 
 MODULE_AUTHOR("Andy Richter <richtera@us.ibm.com>");
 MODULE_DESCRIPTION("Linux for System z CLAW Driver\n" \
-                        "Copyright 2000,2008 IBM Corporation\n");
+                        "Copyright IBM Corp. 2000, 2008\n");
 MODULE_LICENSE("GPL");
diff --git a/drivers/s390/net/ctcm_dbug.c b/drivers/s390/net/ctcm_dbug.c
index d962fd741a23..6514e1cb3f1c 100644
--- a/drivers/s390/net/ctcm_dbug.c
+++ b/drivers/s390/net/ctcm_dbug.c
@@ -1,6 +1,4 @@
 /*
- *      drivers/s390/net/ctcm_dbug.c
- *
  *      Copyright IBM Corp. 2001, 2007
  *      Authors:        Peter Tiedemann (ptiedem@de.ibm.com)
  *
diff --git a/drivers/s390/net/ctcm_dbug.h b/drivers/s390/net/ctcm_dbug.h
index 26966d0b9abd..47bf0501995e 100644
--- a/drivers/s390/net/ctcm_dbug.h
+++ b/drivers/s390/net/ctcm_dbug.h
@@ -1,6 +1,4 @@
 /*
- *      drivers/s390/net/ctcm_dbug.h
- *
  *      Copyright IBM Corp. 2001, 2007
  *      Authors:        Peter Tiedemann (ptiedem@de.ibm.com)
  *
diff --git a/drivers/s390/net/ctcm_fsms.c b/drivers/s390/net/ctcm_fsms.c
index a69766900a17..d4ade9e92fbb 100644
--- a/drivers/s390/net/ctcm_fsms.c
+++ b/drivers/s390/net/ctcm_fsms.c
@@ -1,6 +1,4 @@
 /*
- * drivers/s390/net/ctcm_fsms.c
- *
  * Copyright IBM Corp. 2001, 2007
  * Authors:     Fritz Elfert (felfert@millenux.com)
  *              Peter Tiedemann (ptiedem@de.ibm.com)
diff --git a/drivers/s390/net/ctcm_fsms.h b/drivers/s390/net/ctcm_fsms.h
index 046d077fabbb..c963d04799c0 100644
--- a/drivers/s390/net/ctcm_fsms.h
+++ b/drivers/s390/net/ctcm_fsms.h
@@ -1,6 +1,4 @@
 /*
- * drivers/s390/net/ctcm_fsms.h
- *
  * Copyright IBM Corp. 2001, 2007
  * Authors:     Fritz Elfert (felfert@millenux.com)
  *              Peter Tiedemann (ptiedem@de.ibm.com)
diff --git a/drivers/s390/net/ctcm_main.c b/drivers/s390/net/ctcm_main.c
index 3cd25544a27a..5227e5734a9d 100644
--- a/drivers/s390/net/ctcm_main.c
+++ b/drivers/s390/net/ctcm_main.c
@@ -1,6 +1,4 @@
 /*
- * drivers/s390/net/ctcm_main.c
- *
  * Copyright IBM Corp. 2001, 2009
  * Author(s):
  *      Original CTC driver(s):
diff --git a/drivers/s390/net/ctcm_main.h b/drivers/s390/net/ctcm_main.h
index b9056a55d995..477c933685f3 100644
--- a/drivers/s390/net/ctcm_main.h
+++ b/drivers/s390/net/ctcm_main.h
@@ -1,6 +1,4 @@
 /*
- *      drivers/s390/net/ctcm_main.h
- *
  *      Copyright IBM Corp. 2001, 2007
  *      Authors:        Fritz Elfert (felfert@millenux.com)
  *                      Peter Tiedemann (ptiedem@de.ibm.com)
diff --git a/drivers/s390/net/ctcm_mpc.c b/drivers/s390/net/ctcm_mpc.c
index ac7975b7a837..05b734a2b5b7 100644
--- a/drivers/s390/net/ctcm_mpc.c
+++ b/drivers/s390/net/ctcm_mpc.c
@@ -1,6 +1,4 @@
 /*
- *      drivers/s390/net/ctcm_mpc.c
- *
  *      Copyright IBM Corp. 2004, 2007
  *      Authors:        Belinda Thompson (belindat@us.ibm.com)
  *                      Andy Richter (richtera@us.ibm.com)
diff --git a/drivers/s390/net/ctcm_mpc.h b/drivers/s390/net/ctcm_mpc.h
index 1fa07b0c11c0..bd1b1cc54ffa 100644
--- a/drivers/s390/net/ctcm_mpc.h
+++ b/drivers/s390/net/ctcm_mpc.h
@@ -1,6 +1,4 @@
 /*
- * drivers/s390/net/ctcm_mpc.h
- *
  * Copyright IBM Corp. 2007
  * Authors:     Peter Tiedemann (ptiedem@de.ibm.com)
  *
diff --git a/drivers/s390/net/ctcm_sysfs.c b/drivers/s390/net/ctcm_sysfs.c
index 0c27ae726475..985b5dcbdac8 100644
--- a/drivers/s390/net/ctcm_sysfs.c
+++ b/drivers/s390/net/ctcm_sysfs.c
@@ -1,6 +1,4 @@
 /*
- * drivers/s390/net/ctcm_sysfs.c
- *
  * Copyright IBM Corp. 2007, 2007
  * Authors:     Peter Tiedemann (ptiedem@de.ibm.com)
  *
diff --git a/drivers/s390/net/qeth_core.h b/drivers/s390/net/qeth_core.h
index 06e8f31ff3dc..fa7adad6f9ba 100644
--- a/drivers/s390/net/qeth_core.h
+++ b/drivers/s390/net/qeth_core.h
@@ -1,6 +1,4 @@
 /*
- *  drivers/s390/net/qeth_core.h
- *
  *    Copyright IBM Corp. 2007
  *    Author(s): Utz Bacher <utz.bacher@de.ibm.com>,
  *               Frank Pavlic <fpavlic@de.ibm.com>,
diff --git a/drivers/s390/net/qeth_core_main.c b/drivers/s390/net/qeth_core_main.c
index e118e1e1e1c1..7a8b09612c41 100644
--- a/drivers/s390/net/qeth_core_main.c
+++ b/drivers/s390/net/qeth_core_main.c
@@ -1,6 +1,4 @@
 /*
- *  drivers/s390/net/qeth_core_main.c
- *
  *    Copyright IBM Corp. 2007, 2009
  *    Author(s): Utz Bacher <utz.bacher@de.ibm.com>,
  *               Frank Pavlic <fpavlic@de.ibm.com>,
diff --git a/drivers/s390/net/qeth_core_mpc.c b/drivers/s390/net/qeth_core_mpc.c
index 7fab6544def6..5cebfddb86bd 100644
--- a/drivers/s390/net/qeth_core_mpc.c
+++ b/drivers/s390/net/qeth_core_mpc.c
@@ -1,6 +1,4 @@
 /*
- *  drivers/s390/net/qeth_core_mpc.c
- *
  *    Copyright IBM Corp. 2007
  *    Author(s): Frank Pavlic <fpavlic@de.ibm.com>,
  *               Thomas Spatzier <tspat@de.ibm.com>,
diff --git a/drivers/s390/net/qeth_core_mpc.h b/drivers/s390/net/qeth_core_mpc.h
index a11b30c38423..3690bbf2cb3c 100644
--- a/drivers/s390/net/qeth_core_mpc.h
+++ b/drivers/s390/net/qeth_core_mpc.h
@@ -1,6 +1,4 @@
 /*
- *  drivers/s390/net/qeth_core_mpc.h
- *
  *    Copyright IBM Corp. 2007
  *    Author(s): Frank Pavlic <fpavlic@de.ibm.com>,
  *               Thomas Spatzier <tspat@de.ibm.com>,
diff --git a/drivers/s390/net/qeth_core_sys.c b/drivers/s390/net/qeth_core_sys.c
index f163af575c48..9655dc0ea0ec 100644
--- a/drivers/s390/net/qeth_core_sys.c
+++ b/drivers/s390/net/qeth_core_sys.c
@@ -1,6 +1,4 @@
 /*
- *  drivers/s390/net/qeth_core_sys.c
- *
  *    Copyright IBM Corp. 2007
  *    Author(s): Utz Bacher <utz.bacher@de.ibm.com>,
  *               Frank Pavlic <fpavlic@de.ibm.com>,
diff --git a/drivers/s390/net/qeth_l2_main.c b/drivers/s390/net/qeth_l2_main.c
index 426986518e96..d86f645a76da 100644
--- a/drivers/s390/net/qeth_l2_main.c
+++ b/drivers/s390/net/qeth_l2_main.c
@@ -1,6 +1,4 @@
 /*
- *  drivers/s390/net/qeth_l2_main.c
- *
  *    Copyright IBM Corp. 2007, 2009
  *    Author(s): Utz Bacher <utz.bacher@de.ibm.com>,
  *               Frank Pavlic <fpavlic@de.ibm.com>,
diff --git a/drivers/s390/net/qeth_l3.h b/drivers/s390/net/qeth_l3.h
index e367315a63f0..29c1c00e3a0f 100644
--- a/drivers/s390/net/qeth_l3.h
+++ b/drivers/s390/net/qeth_l3.h
@@ -1,6 +1,4 @@
 /*
- *  drivers/s390/net/qeth_l3.h
- *
  *    Copyright IBM Corp. 2007
  *    Author(s): Utz Bacher <utz.bacher@de.ibm.com>,
  *               Frank Pavlic <fpavlic@de.ibm.com>,
diff --git a/drivers/s390/net/qeth_l3_main.c b/drivers/s390/net/qeth_l3_main.c
index 7be5e9775691..f0045ca8a766 100644
--- a/drivers/s390/net/qeth_l3_main.c
+++ b/drivers/s390/net/qeth_l3_main.c
@@ -1,6 +1,4 @@
 /*
- *  drivers/s390/net/qeth_l3_main.c
- *
  *    Copyright IBM Corp. 2007, 2009
  *    Author(s): Utz Bacher <utz.bacher@de.ibm.com>,
  *               Frank Pavlic <fpavlic@de.ibm.com>,
diff --git a/drivers/s390/net/qeth_l3_sys.c b/drivers/s390/net/qeth_l3_sys.c
index 4cafedf950ad..ebc379486267 100644
--- a/drivers/s390/net/qeth_l3_sys.c
+++ b/drivers/s390/net/qeth_l3_sys.c
@@ -1,6 +1,4 @@
 /*
- *  drivers/s390/net/qeth_l3_sys.c
- *
  *    Copyright IBM Corp. 2007
  *    Author(s): Utz Bacher <utz.bacher@de.ibm.com>,
  *               Frank Pavlic <fpavlic@de.ibm.com>,
diff --git a/drivers/s390/net/smsgiucv.h b/drivers/s390/net/smsgiucv.h
index 149a1151608d..45bc925928ca 100644
--- a/drivers/s390/net/smsgiucv.h
+++ b/drivers/s390/net/smsgiucv.h
@@ -1,7 +1,7 @@
 /*
  * IUCV special message driver
  *
- * Copyright (C) 2003 IBM Deutschland Entwicklung GmbH, IBM Corporation
+ * Copyright IBM Corp. 2003
  * Author(s): Martin Schwidefsky (schwidefsky@de.ibm.com)
  */
 
diff --git a/drivers/s390/scsi/zfcp_aux.c b/drivers/s390/scsi/zfcp_aux.c
index 086018109662..aff8621de806 100644
--- a/drivers/s390/scsi/zfcp_aux.c
+++ b/drivers/s390/scsi/zfcp_aux.c
@@ -3,7 +3,7 @@
  *
  * Module interface and handling of zfcp data structures.
  *
- * Copyright IBM Corporation 2002, 2010
+ * Copyright IBM Corp. 2002, 2010
  */
 
 /*
diff --git a/drivers/s390/scsi/zfcp_ccw.c b/drivers/s390/scsi/zfcp_ccw.c
index 96f13ad88123..e37f04551948 100644
--- a/drivers/s390/scsi/zfcp_ccw.c
+++ b/drivers/s390/scsi/zfcp_ccw.c
@@ -3,7 +3,7 @@
  *
  * Registration and callback for the s390 common I/O layer.
  *
- * Copyright IBM Corporation 2002, 2010
+ * Copyright IBM Corp. 2002, 2010
  */
 
 #define KMSG_COMPONENT "zfcp"
diff --git a/drivers/s390/scsi/zfcp_cfdc.c b/drivers/s390/scsi/zfcp_cfdc.c
index fab2c2592a97..fbd8b4db6025 100644
--- a/drivers/s390/scsi/zfcp_cfdc.c
+++ b/drivers/s390/scsi/zfcp_cfdc.c
@@ -5,7 +5,7 @@
  * Access Control Lists / Control File Data Channel;
  * handling of response code and states for ports and LUNs.
  *
- * Copyright IBM Corporation 2008, 2010
+ * Copyright IBM Corp. 2008, 2010
  */
 
 #define KMSG_COMPONENT "zfcp"
diff --git a/drivers/s390/scsi/zfcp_dbf.c b/drivers/s390/scsi/zfcp_dbf.c
index a9a816e4aa55..3c1d22097ad0 100644
--- a/drivers/s390/scsi/zfcp_dbf.c
+++ b/drivers/s390/scsi/zfcp_dbf.c
@@ -3,7 +3,7 @@
  *
  * Debug traces for zfcp.
  *
- * Copyright IBM Corporation 2002, 2010
+ * Copyright IBM Corp. 2002, 2010
  */
 
 #define KMSG_COMPONENT "zfcp"
diff --git a/drivers/s390/scsi/zfcp_def.h b/drivers/s390/scsi/zfcp_def.h
index ed5d921e82cd..2955e1a3deaf 100644
--- a/drivers/s390/scsi/zfcp_def.h
+++ b/drivers/s390/scsi/zfcp_def.h
@@ -3,7 +3,7 @@
  *
  * Global definitions for the zfcp device driver.
  *
- * Copyright IBM Corporation 2002, 2010
+ * Copyright IBM Corp. 2002, 2010
  */
 
 #ifndef ZFCP_DEF_H
diff --git a/drivers/s390/scsi/zfcp_erp.c b/drivers/s390/scsi/zfcp_erp.c
index e1b4f800e226..92d3df6ac8ba 100644
--- a/drivers/s390/scsi/zfcp_erp.c
+++ b/drivers/s390/scsi/zfcp_erp.c
@@ -3,7 +3,7 @@
  *
  * Error Recovery Procedures (ERP).
  *
- * Copyright IBM Corporation 2002, 2010
+ * Copyright IBM Corp. 2002, 2010
  */
 
 #define KMSG_COMPONENT "zfcp"
diff --git a/drivers/s390/scsi/zfcp_ext.h b/drivers/s390/scsi/zfcp_ext.h
index 2302e1cfb76c..36f422770ff5 100644
--- a/drivers/s390/scsi/zfcp_ext.h
+++ b/drivers/s390/scsi/zfcp_ext.h
@@ -3,7 +3,7 @@
  *
  * External function declarations.
  *
- * Copyright IBM Corporation 2002, 2010
+ * Copyright IBM Corp. 2002, 2010
  */
 
 #ifndef ZFCP_EXT_H
diff --git a/drivers/s390/scsi/zfcp_fc.c b/drivers/s390/scsi/zfcp_fc.c
index 297e6b71ce9c..88688a80b2c1 100644
--- a/drivers/s390/scsi/zfcp_fc.c
+++ b/drivers/s390/scsi/zfcp_fc.c
@@ -3,7 +3,7 @@
  *
  * Fibre Channel related functions for the zfcp device driver.
  *
- * Copyright IBM Corporation 2008, 2010
+ * Copyright IBM Corp. 2008, 2010
  */
 
 #define KMSG_COMPONENT "zfcp"
diff --git a/drivers/s390/scsi/zfcp_fc.h b/drivers/s390/scsi/zfcp_fc.h
index 4561f3bf7300..b1d2024ed513 100644
--- a/drivers/s390/scsi/zfcp_fc.h
+++ b/drivers/s390/scsi/zfcp_fc.h
@@ -4,7 +4,7 @@
  * Fibre Channel related definitions and inline functions for the zfcp
  * device driver
  *
- * Copyright IBM Corporation 2009
+ * Copyright IBM Corp. 2009
  */
 
 #ifndef ZFCP_FC_H
diff --git a/drivers/s390/scsi/zfcp_fsf.c b/drivers/s390/scsi/zfcp_fsf.c
index e9a787e2e6a5..e1c1efc2c5a0 100644
--- a/drivers/s390/scsi/zfcp_fsf.c
+++ b/drivers/s390/scsi/zfcp_fsf.c
@@ -3,7 +3,7 @@
  *
  * Implementation of FSF commands.
  *
- * Copyright IBM Corporation 2002, 2010
+ * Copyright IBM Corp. 2002, 2010
  */
 
 #define KMSG_COMPONENT "zfcp"
diff --git a/drivers/s390/scsi/zfcp_fsf.h b/drivers/s390/scsi/zfcp_fsf.h
index db8c85382dca..5e795b86931b 100644
--- a/drivers/s390/scsi/zfcp_fsf.h
+++ b/drivers/s390/scsi/zfcp_fsf.h
@@ -3,7 +3,7 @@
  *
  * Interface to the FSF support functions.
  *
- * Copyright IBM Corporation 2002, 2010
+ * Copyright IBM Corp. 2002, 2010
  */
 
 #ifndef FSF_H
diff --git a/drivers/s390/scsi/zfcp_qdio.c b/drivers/s390/scsi/zfcp_qdio.c
index e14da5751d32..b9fffc8d94a7 100644
--- a/drivers/s390/scsi/zfcp_qdio.c
+++ b/drivers/s390/scsi/zfcp_qdio.c
@@ -3,7 +3,7 @@
  *
  * Setup and helper functions to access QDIO.
  *
- * Copyright IBM Corporation 2002, 2010
+ * Copyright IBM Corp. 2002, 2010
  */
 
 #define KMSG_COMPONENT "zfcp"
diff --git a/drivers/s390/scsi/zfcp_qdio.h b/drivers/s390/scsi/zfcp_qdio.h
index 8ac7f5342d29..497cd379b0d1 100644
--- a/drivers/s390/scsi/zfcp_qdio.h
+++ b/drivers/s390/scsi/zfcp_qdio.h
@@ -3,7 +3,7 @@
  *
  * Header file for zfcp qdio interface
  *
- * Copyright IBM Corporation 2010
+ * Copyright IBM Corp. 2010
  */
 
 #ifndef ZFCP_QDIO_H
diff --git a/drivers/s390/scsi/zfcp_reqlist.h b/drivers/s390/scsi/zfcp_reqlist.h
index a72d1b730aba..7c2c6194dfca 100644
--- a/drivers/s390/scsi/zfcp_reqlist.h
+++ b/drivers/s390/scsi/zfcp_reqlist.h
@@ -4,7 +4,7 @@
  * Data structure and helper functions for tracking pending FSF
  * requests.
  *
- * Copyright IBM Corporation 2009
+ * Copyright IBM Corp. 2009
  */
 
 #ifndef ZFCP_REQLIST_H
diff --git a/drivers/s390/scsi/zfcp_scsi.c b/drivers/s390/scsi/zfcp_scsi.c
index b79576b64f45..7b31e3f403f9 100644
--- a/drivers/s390/scsi/zfcp_scsi.c
+++ b/drivers/s390/scsi/zfcp_scsi.c
@@ -3,7 +3,7 @@
  *
  * Interface to Linux SCSI midlayer.
  *
- * Copyright IBM Corporation 2002, 2010
+ * Copyright IBM Corp. 2002, 2010
  */
 
 #define KMSG_COMPONENT "zfcp"
diff --git a/drivers/s390/scsi/zfcp_sysfs.c b/drivers/s390/scsi/zfcp_sysfs.c
index cdc4ff78a7ba..c66af27b230b 100644
--- a/drivers/s390/scsi/zfcp_sysfs.c
+++ b/drivers/s390/scsi/zfcp_sysfs.c
@@ -3,7 +3,7 @@
  *
  * sysfs attributes.
  *
- * Copyright IBM Corporation 2008, 2010
+ * Copyright IBM Corp. 2008, 2010
  */
 
 #define KMSG_COMPONENT "zfcp"
diff --git a/drivers/s390/scsi/zfcp_unit.c b/drivers/s390/scsi/zfcp_unit.c
index 20796ebc33ce..3f2bff0d3aa2 100644
--- a/drivers/s390/scsi/zfcp_unit.c
+++ b/drivers/s390/scsi/zfcp_unit.c
@@ -4,7 +4,7 @@
  * Tracking of manually configured LUNs and helper functions to
  * register the LUNs with the SCSI midlayer.
  *
- * Copyright IBM Corporation 2010
+ * Copyright IBM Corp. 2010
  */
 
 #include "zfcp_def.h"