diff options
Diffstat (limited to 'drivers/infiniband/hw/usnic/usnic_ib_main.c')
| -rw-r--r-- | drivers/infiniband/hw/usnic/usnic_ib_main.c | 30 |
1 files changed, 22 insertions, 8 deletions
diff --git a/drivers/infiniband/hw/usnic/usnic_ib_main.c b/drivers/infiniband/hw/usnic/usnic_ib_main.c index 34c49b8105fe..565c881a44ba 100644 --- a/drivers/infiniband/hw/usnic/usnic_ib_main.c +++ b/drivers/infiniband/hw/usnic/usnic_ib_main.c @@ -1,9 +1,24 @@ /* * Copyright (c) 2013, Cisco Systems, Inc. All rights reserved. * - * This program is free software; you may redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; version 2 of the License. + * This software is available to you under a choice of one of two + * licenses. You may choose to be licensed under the terms of the GNU + * General Public License (GPL) Version 2, available from the file + * COPYING in the main directory of this source tree, or the + * BSD license below: + * + * Redistribution and use in source and binary forms, with or + * without modification, are permitted provided that the following + * conditions are met: + * + * - Redistributions of source code must retain the above + * copyright notice, this list of conditions and the following + * disclaimer. + * + * - Redistributions in binary form must reproduce the above + * copyright notice, this list of conditions and the following + * disclaimer in the documentation and/or other materials + * provided with the distribution. * * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF @@ -328,16 +343,15 @@ static void *usnic_ib_device_add(struct pci_dev *dev) netdev = pci_get_drvdata(dev); us_ibdev = (struct usnic_ib_dev *)ib_alloc_device(sizeof(*us_ibdev)); - if (IS_ERR_OR_NULL(us_ibdev)) { + if (!us_ibdev) { usnic_err("Device %s context alloc failed\n", netdev_name(pci_get_drvdata(dev))); - return ERR_PTR(us_ibdev ? PTR_ERR(us_ibdev) : -EFAULT); + return ERR_PTR(-EFAULT); } us_ibdev->ufdev = usnic_fwd_dev_alloc(dev); - if (IS_ERR_OR_NULL(us_ibdev->ufdev)) { - usnic_err("Failed to alloc ufdev for %s with err %ld\n", - pci_name(dev), PTR_ERR(us_ibdev->ufdev)); + if (!us_ibdev->ufdev) { + usnic_err("Failed to alloc ufdev for %s\n", pci_name(dev)); goto err_dealloc; } |