s390/comments: unify copyright messages and remove file names

Remove the file name from the comment at top of many files. In most
cases the file name was wrong anyway, so it's rather pointless.

Also unify the IBM copyright statement. We did have a lot of sightly
different statements and wanted to change them one after another
whenever a file gets touched. However that never happened. Instead
people start to take the old/"wrong" statements to use as a template
for new files.
So unify all of them in one go.

Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com>

78 files changed, 66 insertions, 184 deletions

diff --git a/arch/s390/include/asm/airq.h b/arch/s390/include/asm/airq.h
index 1ac80d6b0588..9819891ed7a2 100644
--- a/arch/s390/include/asm/airq.h
+++ b/arch/s390/include/asm/airq.h
@@ -1,7 +1,5 @@
 /*
- *  include/asm-s390/airq.h
- *
- *    Copyright IBM Corp. 2002,2007
+ *    Copyright IBM Corp. 2002, 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/arch/s390/include/asm/appldata.h b/arch/s390/include/asm/appldata.h
index 79283dac8281..f328294faeae 100644
--- a/arch/s390/include/asm/appldata.h
+++ b/arch/s390/include/asm/appldata.h
@@ -1,7 +1,5 @@
 /*
- * include/asm-s390/appldata.h
- *
- * Copyright (C) IBM Corp. 2006
+ * Copyright IBM Corp. 2006
  *
  * Author(s): Melissa Howland <melissah@us.ibm.com>
  */
diff --git a/arch/s390/include/asm/atomic.h b/arch/s390/include/asm/atomic.h
index 748347baecb8..c797832daa5f 100644
--- a/arch/s390/include/asm/atomic.h
+++ b/arch/s390/include/asm/atomic.h
@@ -1,8 +1,5 @@
-#ifndef __ARCH_S390_ATOMIC__
-#define __ARCH_S390_ATOMIC__
-
 /*
- * Copyright 1999,2009 IBM Corp.
+ * Copyright IBM Corp. 1999, 2009
  * Author(s): Martin Schwidefsky <schwidefsky@de.ibm.com>,
  *	      Denis Joseph Barrow,
  *	      Arnd Bergmann <arndb@de.ibm.com>,
@@ -13,6 +10,9 @@
  *
  */
 
+#ifndef __ARCH_S390_ATOMIC__
+#define __ARCH_S390_ATOMIC__
+
 #include <linux/compiler.h>
 #include <linux/types.h>
 #include <asm/cmpxchg.h>
diff --git a/arch/s390/include/asm/bitops.h b/arch/s390/include/asm/bitops.h
index a6ff5a83e227..6f573890fb28 100644
--- a/arch/s390/include/asm/bitops.h
+++ b/arch/s390/include/asm/bitops.h
@@ -1,11 +1,6 @@
-#ifndef _S390_BITOPS_H
-#define _S390_BITOPS_H
-
 /*
- *  include/asm-s390/bitops.h
- *
  *  S390 version
- *    Copyright (C) 1999 IBM Deutschland Entwicklung GmbH, IBM Corporation
+ *    Copyright IBM Corp. 1999
  *    Author(s): Martin Schwidefsky (schwidefsky@de.ibm.com)
  *
  *  Derived from "include/asm-i386/bitops.h"
@@ -13,6 +8,9 @@
  *
  */
 
+#ifndef _S390_BITOPS_H
+#define _S390_BITOPS_H
+
 #ifndef _LINUX_BITOPS_H
 #error only <linux/bitops.h> can be included directly
 #endif
diff --git a/arch/s390/include/asm/bugs.h b/arch/s390/include/asm/bugs.h
index 011f1e6a2a6c..0f5bd894f4dc 100644
--- a/arch/s390/include/asm/bugs.h
+++ b/arch/s390/include/asm/bugs.h
@@ -1,8 +1,6 @@
 /*
- *  include/asm-s390/bugs.h
- *
  *  S390 version
- *    Copyright (C) 1999 IBM Deutschland Entwicklung GmbH, IBM Corporation
+ *    Copyright IBM Corp. 1999
  *    Author(s): Martin Schwidefsky (schwidefsky@de.ibm.com)
  *
  *  Derived from "include/asm-i386/bugs.h"
diff --git a/arch/s390/include/asm/cache.h b/arch/s390/include/asm/cache.h
index 2a30d5ac0667..4d7ccac5fd1d 100644
--- a/arch/s390/include/asm/cache.h
+++ b/arch/s390/include/asm/cache.h
@@ -1,8 +1,6 @@
 /*
- *  include/asm-s390/cache.h
- *
  *  S390 version
- *    Copyright (C) 1999 IBM Deutschland Entwicklung GmbH, IBM Corporation
+ *    Copyright IBM Corp. 1999
  *
  *  Derived from "include/asm-i386/cache.h"
  *    Copyright (C) 1992, Linus Torvalds
diff --git a/arch/s390/include/asm/ccwdev.h b/arch/s390/include/asm/ccwdev.h
index 9381c92cc779..1cb4bb3f32d9 100644
--- a/arch/s390/include/asm/ccwdev.h
+++ b/arch/s390/include/asm/ccwdev.h
@@ -1,5 +1,5 @@
 /*
- * Copyright  IBM Corp. 2002, 2009
+ * Copyright IBM Corp. 2002, 2009
  *
  * Author(s): Arnd Bergmann <arndb@de.ibm.com>
  *
diff --git a/arch/s390/include/asm/checksum.h b/arch/s390/include/asm/checksum.h
index 6c00f6800a34..4f57a4f3909a 100644
--- a/arch/s390/include/asm/checksum.h
+++ b/arch/s390/include/asm/checksum.h
@@ -1,18 +1,16 @@
-#ifndef _S390_CHECKSUM_H
-#define _S390_CHECKSUM_H
-
 /*
- *  include/asm-s390/checksum.h
  *    S390 fast network checksum routines
- *    see also arch/S390/lib/checksum.c
  *
  *  S390 version
- *    Copyright (C) 1999 IBM Deutschland Entwicklung GmbH, IBM Corporation
+ *    Copyright IBM Corp. 1999
  *    Author(s): Ulrich Hild        (first version)
  *               Martin Schwidefsky (heavily optimized CKSM version)
  *               D.J. Barrow        (third attempt) 
  */
 
+#ifndef _S390_CHECKSUM_H
+#define _S390_CHECKSUM_H
+
 #include <asm/uaccess.h>
 
 /*
diff --git a/arch/s390/include/asm/chpid.h b/arch/s390/include/asm/chpid.h
index 8e88e2221771..e5bde9f9291f 100644
--- a/arch/s390/include/asm/chpid.h
+++ b/arch/s390/include/asm/chpid.h
@@ -1,6 +1,4 @@
 /*
- *  drivers/s390/cio/chpid.h
- *
  *    Copyright IBM Corp. 2007
  *    Author(s): Peter Oberparleiter <peter.oberparleiter@de.ibm.com>
  */
diff --git a/arch/s390/include/asm/chsc.h b/arch/s390/include/asm/chsc.h
index 4943654ed7fd..bf115b49f444 100644
--- a/arch/s390/include/asm/chsc.h
+++ b/arch/s390/include/asm/chsc.h
@@ -1,7 +1,7 @@
 /*
  * ioctl interface for /dev/chsc
  *
- * Copyright 2008 IBM Corp.
+ * Copyright IBM Corp. 2008
  * Author(s): Cornelia Huck <cornelia.huck@de.ibm.com>
  */
 
diff --git a/arch/s390/include/asm/cio.h b/arch/s390/include/asm/cio.h
index 4c8d4d5b8bd2..77043aa44d67 100644
--- a/arch/s390/include/asm/cio.h
+++ b/arch/s390/include/asm/cio.h
@@ -1,7 +1,4 @@
 /*
- *  include/asm-s390/cio.h
- *  include/asm-s390x/cio.h
- *
  * Common interface for I/O on S/390
  */
 #ifndef _ASM_S390_CIO_H_
diff --git a/arch/s390/include/asm/cpcmd.h b/arch/s390/include/asm/cpcmd.h
index 48a9eab16429..3dfadb5d648f 100644
--- a/arch/s390/include/asm/cpcmd.h
+++ b/arch/s390/include/asm/cpcmd.h
@@ -1,8 +1,6 @@
 /*
- *  arch/s390/kernel/cpcmd.h
- *
  *  S390 version
- *    Copyright (C) 1999 IBM Deutschland Entwicklung GmbH, IBM Corporation
+ *    Copyright IBM Corp. 1999
  *    Author(s): Martin Schwidefsky (schwidefsky@de.ibm.com),
  *               Christian Borntraeger (cborntra@de.ibm.com),
  */
diff --git a/arch/s390/include/asm/cpu.h b/arch/s390/include/asm/cpu.h
index e0b69540216f..f5a8e2fcde0c 100644
--- a/arch/s390/include/asm/cpu.h
+++ b/arch/s390/include/asm/cpu.h
@@ -1,5 +1,5 @@
 /*
- *    Copyright IBM Corp. 2000,2009
+ *    Copyright IBM Corp. 2000, 2009
  *    Author(s): Hartmut Penner <hp@de.ibm.com>,
  *		 Martin Schwidefsky <schwidefsky@de.ibm.com>,
  *		 Christian Ehrhardt <ehrhardt@de.ibm.com>,
diff --git a/arch/s390/include/asm/cputime.h b/arch/s390/include/asm/cputime.h
index 4e2bcafd2e3c..357ea7b9714e 100644
--- a/arch/s390/include/asm/cputime.h
+++ b/arch/s390/include/asm/cputime.h
@@ -1,7 +1,5 @@
 /*
- *  include/asm-s390/cputime.h
- *
- *  (C) Copyright IBM Corp. 2004
+ *  Copyright IBM Corp. 2004
  *
  *  Author: Martin Schwidefsky <schwidefsky@de.ibm.com>
  */
diff --git a/arch/s390/include/asm/crw.h b/arch/s390/include/asm/crw.h
index 749a97e61bea..7c31d3e25cd1 100644
--- a/arch/s390/include/asm/crw.h
+++ b/arch/s390/include/asm/crw.h
@@ -1,6 +1,6 @@
 /*
  *   Data definitions for channel report processing
- *    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/arch/s390/include/asm/current.h b/arch/s390/include/asm/current.h
index 7a68084ec2f0..b80941f30df5 100644
--- a/arch/s390/include/asm/current.h
+++ b/arch/s390/include/asm/current.h
@@ -1,8 +1,6 @@
 /*
- *  include/asm-s390/current.h
- *
  *  S390 version
- *    Copyright (C) 1999 IBM Deutschland Entwicklung GmbH, IBM Corporation
+ *    Copyright IBM Corp. 1999
  *    Author(s): Martin Schwidefsky (schwidefsky@de.ibm.com)
  *
  *  Derived from "include/asm-i386/current.h"
diff --git a/arch/s390/include/asm/dasd.h b/arch/s390/include/asm/dasd.h
index 0be28efe5b66..38eca3ba40e2 100644
--- a/arch/s390/include/asm/dasd.h
+++ b/arch/s390/include/asm/dasd.h
@@ -1,8 +1,7 @@
 /* 
- * File...........: linux/drivers/s390/block/dasd.c
  * Author(s)......: Holger Smolinski <Holger.Smolinski@de.ibm.com>
  * Bugreports.to..: <Linux390@de.ibm.com>
- * (C) IBM Corporation, IBM Deutschland Entwicklung GmbH, 1999,2000
+ * Copyright IBM Corp. 1999, 2000
  * EMC Symmetrix ioctl Copyright EMC Corporation, 2008
  * Author.........: Nigel Hislop <hislop_nigel@emc.com>
  *
diff --git a/arch/s390/include/asm/debug.h b/arch/s390/include/asm/debug.h
index 8a8245ed14d2..f39677e6ccde 100644
--- a/arch/s390/include/asm/debug.h
+++ b/arch/s390/include/asm/debug.h
@@ -1,9 +1,7 @@
 /*
- *  include/asm-s390/debug.h
  *   S/390 debug facility
  *
- *    Copyright (C) 1999, 2000 IBM Deutschland Entwicklung GmbH,
- *                             IBM Corporation
+ *    Copyright IBM Corp. 1999, 2000
  */
 
 #ifndef DEBUG_H
diff --git a/arch/s390/include/asm/delay.h b/arch/s390/include/asm/delay.h
index 0e3b35f96be1..3f6e4095f471 100644
--- a/arch/s390/include/asm/delay.h
+++ b/arch/s390/include/asm/delay.h
@@ -1,8 +1,6 @@
 /*
- *  include/asm-s390/delay.h
- *
  *  S390 version
- *    Copyright (C) 1999 IBM Deutschland Entwicklung GmbH, IBM Corporation
+ *    Copyright IBM Corp. 1999
  *    Author(s): Martin Schwidefsky (schwidefsky@de.ibm.com)
  *
  *  Derived from "include/asm-i386/delay.h"
diff --git a/arch/s390/include/asm/dma.h b/arch/s390/include/asm/dma.h
index 7425c6af6cd4..6fb6de4f15b0 100644
--- a/arch/s390/include/asm/dma.h
+++ b/arch/s390/include/asm/dma.h
@@ -1,6 +1,4 @@
 /*
- *  include/asm-s390/dma.h
- *
  *  S390 version
  */
 
diff --git a/arch/s390/include/asm/ebcdic.h b/arch/s390/include/asm/ebcdic.h
index 7f6f641d32f4..c5befc5a3bf5 100644
--- a/arch/s390/include/asm/ebcdic.h
+++ b/arch/s390/include/asm/ebcdic.h
@@ -1,9 +1,8 @@
 /*
- *  include/asm-s390/ebcdic.h
  *    EBCDIC -> ASCII, ASCII -> EBCDIC conversion routines.
  *
  *  S390 version
- *    Copyright (C) 1999 IBM Deutschland Entwicklung GmbH, IBM Corporation
+ *    Copyright IBM Corp. 1999
  *    Author(s): Martin Schwidefsky <schwidefsky@de.ibm.com>
  */
 
diff --git a/arch/s390/include/asm/elf.h b/arch/s390/include/asm/elf.h
index 06151e6a3098..32e8449640fa 100644
--- a/arch/s390/include/asm/elf.h
+++ b/arch/s390/include/asm/elf.h
@@ -1,6 +1,4 @@
 /*
- *  include/asm-s390/elf.h
- *
  *  S390 version
  *
  *  Derived from "include/asm-i386/elf.h"
diff --git a/arch/s390/include/asm/errno.h b/arch/s390/include/asm/errno.h
index e41d5b37c4d6..395e97d8005e 100644
--- a/arch/s390/include/asm/errno.h
+++ b/arch/s390/include/asm/errno.h
@@ -1,6 +1,4 @@
 /*
- *  include/asm-s390/errno.h
- *
  *  S390 version
  *
  */
diff --git a/arch/s390/include/asm/etr.h b/arch/s390/include/asm/etr.h
index 538e1b36a726..a24b03b9fb64 100644
--- a/arch/s390/include/asm/etr.h
+++ b/arch/s390/include/asm/etr.h
@@ -1,6 +1,4 @@
 /*
- *  include/asm-s390/etr.h
- *
  *  Copyright IBM Corp. 2006
  *  Author(s): Martin Schwidefsky (schwidefsky@de.ibm.com)
  */
diff --git a/arch/s390/include/asm/extmem.h b/arch/s390/include/asm/extmem.h
index 33837d756184..6276002d76ba 100644
--- a/arch/s390/include/asm/extmem.h
+++ b/arch/s390/include/asm/extmem.h
@@ -1,8 +1,6 @@
 /*
- *  include/asm-s390x/extmem.h
- *
  *  definitions for external memory segment support
- *  Copyright (C) 2003 IBM Deutschland Entwicklung GmbH, IBM Corporation
+ *  Copyright IBM Corp. 2003
  */
 
 #ifndef _ASM_S390X_DCSS_H
diff --git a/arch/s390/include/asm/hardirq.h b/arch/s390/include/asm/hardirq.h
index 510ba9ef4248..0c82ba86e997 100644
--- a/arch/s390/include/asm/hardirq.h
+++ b/arch/s390/include/asm/hardirq.h
@@ -1,8 +1,6 @@
 /*
- *  include/asm-s390/hardirq.h
- *
  *  S390 version
- *    Copyright (C) 1999,2000 IBM Deutschland Entwicklung GmbH, IBM Corporation
+ *    Copyright IBM Corp. 1999, 2000
  *    Author(s): Martin Schwidefsky (schwidefsky@de.ibm.com),
  *               Denis Joseph Barrow (djbarrow@de.ibm.com,barrow_dj@yahoo.com)
  *
diff --git a/arch/s390/include/asm/idals.h b/arch/s390/include/asm/idals.h
index aef0dde340d1..ea5a6e45fd93 100644
--- a/arch/s390/include/asm/idals.h
+++ b/arch/s390/include/asm/idals.h
@@ -1,10 +1,9 @@
 /* 
- * File...........: linux/include/asm-s390x/idals.h
  * Author(s)......: Holger Smolinski <Holger.Smolinski@de.ibm.com>
  *		    Martin Schwidefsky <schwidefsky@de.ibm.com>
  * Bugreports.to..: <Linux390@de.ibm.com>
- * (C) IBM Corporation, IBM Deutschland Entwicklung GmbH, 2000a
- 
+ * Copyright IBM Corp. 2000
+ *
  * History of changes
  * 07/24/00 new file
  * 05/04/02 code restructuring.
diff --git a/arch/s390/include/asm/io.h b/arch/s390/include/asm/io.h
index f81a0975cbea..559e921a6bba 100644
--- a/arch/s390/include/asm/io.h
+++ b/arch/s390/include/asm/io.h
@@ -1,8 +1,6 @@
 /*
- *  include/asm-s390/io.h
- *
  *  S390 version
- *    Copyright (C) 1999 IBM Deutschland Entwicklung GmbH, IBM Corporation
+ *    Copyright IBM Corp. 1999
  *    Author(s): Martin Schwidefsky (schwidefsky@de.ibm.com)
  *
  *  Derived from "include/asm-i386/io.h"
diff --git a/arch/s390/include/asm/irqflags.h b/arch/s390/include/asm/irqflags.h
index 38fdf451febb..37b9091ab8c0 100644
--- a/arch/s390/include/asm/irqflags.h
+++ b/