New upstream version 18.02

[deb_dpdk.git] / drivers / net / enic / base / vnic_rss.c

diff --git a/drivers/net/enic/base/vnic_rss.c b/drivers/net/enic/base/vnic_rss.c
index 1cf055b..f41b866 100644 (file)
--- a/drivers/net/enic/base/vnic_rss.c
+++ b/drivers/net/enic/base/vnic_rss.c
@@ -1,35 +1,6 @@
-/*
- * Copyright 2008 Cisco Systems, Inc.  All rights reserved.
+/* SPDX-License-Identifier: BSD-3-Clause
+ * Copyright 2008-2017 Cisco Systems, Inc.  All rights reserved.
  * Copyright 2007 Nuova Systems, Inc.  All rights reserved.
- *
- * Copyright (c) 2014, Cisco Systems, Inc.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- *
- * 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- *
- * 2. 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.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
- * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
- * COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
- * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
- * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
- * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
- * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
- * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
- * POSSIBILITY OF SUCH DAMAGE.
- *
  */
 
 #include "enic_compat.h"
@@ -50,35 +21,3 @@ void vnic_set_rss_key(union vnic_rss_key *rss_key, u8 *key)
        }
 }
 
-void vnic_set_rss_cpu(union vnic_rss_cpu *rss_cpu, u8 *cpu)
-{
-       u32 i;
-       u32 *p = (u32 *)cpu;
-
-       for (i = 0; i < 32; ++i)
-               iowrite32(*p++, &rss_cpu->cpu[i].b[0]);
-}
-
-void vnic_get_rss_key(union vnic_rss_key *rss_key, u8 *key)
-{
-       u32 i;
-       u32 *p;
-       u16 *q;
-
-       for (i = 0; i < 4; ++i) {
-               p = (u32 *)(key + (10 * i));
-               *p++ = ioread32(&rss_key->key[i].b[0]);
-               *p++ = ioread32(&rss_key->key[i].b[4]);
-               q = (u16 *)p;
-               *q = (u16)ioread32(&rss_key->key[i].b[8]);
-       }
-}
-
-void vnic_get_rss_cpu(union vnic_rss_cpu *rss_cpu, u8 *cpu)
-{
-       u32 i;
-       u32 *p = (u32 *)cpu;
-
-       for (i = 0; i < 32; ++i)
-               *p++ = ioread32(&rss_cpu->cpu[i].b[0]);
-}