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authorJeff Kirsher <jeffrey.t.kirsher@intel.com>2011-05-13 22:20:35 -0700
committerJeff Kirsher <jeffrey.t.kirsher@intel.com>2011-08-11 02:42:06 -0700
commita6a5580c4d90788d67a77c689d3ab22aa5eecfc3 (patch)
tree89080daf4b0b4939daadb807f19eca3e977d42cb /drivers/net/enic/rq_enet_desc.h
parent9aa3283595451ca093500ff0977b106e1f465586 (diff)
enic: Move the Cisco driver
Move the Cisco driver into drivers/net/ethernet/cisco/ and make the necessary Kconfig and Makefile changes. CC: Christian Benvenuti <benve@cisco.com> CC: Vasanthy Kolluri <vkolluri@cisco.com> CC: Roopa Prabhu <roprabhu@cisco.com> CC: David Wang <dwang2@cisco.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
Diffstat (limited to 'drivers/net/enic/rq_enet_desc.h')
-rw-r--r--drivers/net/enic/rq_enet_desc.h60
1 files changed, 0 insertions, 60 deletions
diff --git a/drivers/net/enic/rq_enet_desc.h b/drivers/net/enic/rq_enet_desc.h
deleted file mode 100644
index e6dd30988d6f..000000000000
--- a/drivers/net/enic/rq_enet_desc.h
+++ /dev/null
@@ -1,60 +0,0 @@
-/*
- * Copyright 2008-2010 Cisco Systems, Inc. All rights reserved.
- * Copyright 2007 Nuova 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.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
- * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
- * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
- * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
- * BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
- * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
- * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
- * SOFTWARE.
- *
- */
-
-#ifndef _RQ_ENET_DESC_H_
-#define _RQ_ENET_DESC_H_
-
-/* Ethernet receive queue descriptor: 16B */
-struct rq_enet_desc {
- __le64 address;
- __le16 length_type;
- u8 reserved[6];
-};
-
-enum rq_enet_type_types {
- RQ_ENET_TYPE_ONLY_SOP = 0,
- RQ_ENET_TYPE_NOT_SOP = 1,
- RQ_ENET_TYPE_RESV2 = 2,
- RQ_ENET_TYPE_RESV3 = 3,
-};
-
-#define RQ_ENET_ADDR_BITS 64
-#define RQ_ENET_LEN_BITS 14
-#define RQ_ENET_LEN_MASK ((1 << RQ_ENET_LEN_BITS) - 1)
-#define RQ_ENET_TYPE_BITS 2
-#define RQ_ENET_TYPE_MASK ((1 << RQ_ENET_TYPE_BITS) - 1)
-
-static inline void rq_enet_desc_enc(struct rq_enet_desc *desc,
- u64 address, u8 type, u16 length)
-{
- desc->address = cpu_to_le64(address);
- desc->length_type = cpu_to_le16((length & RQ_ENET_LEN_MASK) |
- ((type & RQ_ENET_TYPE_MASK) << RQ_ENET_LEN_BITS));
-}
-
-static inline void rq_enet_desc_dec(struct rq_enet_desc *desc,
- u64 *address, u8 *type, u16 *length)
-{
- *address = le64_to_cpu(desc->address);
- *length = le16_to_cpu(desc->length_type) & RQ_ENET_LEN_MASK;
- *type = (u8)((le16_to_cpu(desc->length_type) >> RQ_ENET_LEN_BITS) &
- RQ_ENET_TYPE_MASK);
-}
-
-#endif /* _RQ_ENET_DESC_H_ */