cxgbi: update copyright to 2015

Signed-off-by: Karen Xie <kxie@chelsio.com>
Reviewed-by: Mike Christie <michaelc@cs.wisc.edu>
Signed-off-by: James Bottomley <JBottomley@Odin.com>

drivers/scsi/cxgbi/cxgb3i/cxgb3i.c

 /*
  * cxgb3i_offload.c: Chelsio S3xx iscsi offloaded tcp connection management
  *
- * Copyright (C) 2003-2008 Chelsio Communications.  All rights reserved.
+ * Copyright (C) 2003-2015 Chelsio Communications.  All rights reserved.
  *
  * This program is distributed in the hope that it will be useful, but WITHOUT
  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or

drivers/scsi/cxgbi/cxgb3i/cxgb3i.h

 /*
  * cxgb3i.h: Chelsio S3xx iSCSI driver.
  *
- * Copyright (c) 2008 Chelsio Communications, Inc.
+ * Copyright (c) 2008-2015 Chelsio Communications, Inc.
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by

drivers/scsi/cxgbi/cxgb4i/cxgb4i.c

 /*
  * cxgb4i.c: Chelsio T4 iSCSI driver.
  *
- * Copyright (c) 2010 Chelsio Communications, Inc.
+ * Copyright (c) 2010-2015 Chelsio Communications, Inc.
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by

drivers/scsi/cxgbi/cxgb4i/cxgb4i.h

 /*
  * cxgb4i.h: Chelsio T4 iSCSI driver.
  *
- * Copyright (c) 2010 Chelsio Communications, Inc.
+ * Copyright (c) 2010-2015 Chelsio Communications, Inc.
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by

drivers/scsi/cxgbi/libcxgbi.c

 /*
  * libcxgbi.c: Chelsio common library for T3/T4 iSCSI driver.
  *
- * Copyright (c) 2010 Chelsio Communications, Inc.
+ * Copyright (c) 2010-2015 Chelsio Communications, Inc.
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by

drivers/scsi/cxgbi/libcxgbi.h

 /*
  * libcxgbi.h: Chelsio common library for T3/T4 iSCSI driver.
  *
- * Copyright (c) 2010 Chelsio Communications, Inc.
+ * Copyright (c) 2010-2015 Chelsio Communications, Inc.
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by