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path: root/drivers/net/enic/vnic_vic.c
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Diffstat (limited to 'drivers/net/enic/vnic_vic.c')
-rw-r--r--drivers/net/enic/vnic_vic.c79
1 files changed, 0 insertions, 79 deletions
diff --git a/drivers/net/enic/vnic_vic.c b/drivers/net/enic/vnic_vic.c
deleted file mode 100644
index 24ef8cd40545..000000000000
--- a/drivers/net/enic/vnic_vic.c
+++ /dev/null
@@ -1,79 +0,0 @@
-/*
- * Copyright 2010 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.
- *
- * 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.
- *
- */
-
-#include <linux/kernel.h>
-#include <linux/errno.h>
-#include <linux/types.h>
-#include <linux/slab.h>
-
-#include "vnic_vic.h"
-
-struct vic_provinfo *vic_provinfo_alloc(gfp_t flags, const u8 *oui,
- const u8 type)
-{
- struct vic_provinfo *vp;
-
- if (!oui)
- return NULL;
-
- vp = kzalloc(VIC_PROVINFO_MAX_DATA, flags);
- if (!vp)
- return NULL;
-
- memcpy(vp->oui, oui, sizeof(vp->oui));
- vp->type = type;
- vp->length = htonl(sizeof(vp->num_tlvs));
-
- return vp;
-}
-
-void vic_provinfo_free(struct vic_provinfo *vp)
-{
- kfree(vp);
-}
-
-int vic_provinfo_add_tlv(struct vic_provinfo *vp, u16 type, u16 length,
- const void *value)
-{
- struct vic_provinfo_tlv *tlv;
-
- if (!vp || !value)
- return -EINVAL;
-
- if (ntohl(vp->length) + offsetof(struct vic_provinfo_tlv, value) +
- length > VIC_PROVINFO_MAX_TLV_DATA)
- return -ENOMEM;
-
- tlv = (struct vic_provinfo_tlv *)((u8 *)vp->tlv +
- ntohl(vp->length) - sizeof(vp->num_tlvs));
-
- tlv->type = htons(type);
- tlv->length = htons(length);
- memcpy(tlv->value, value, length);
-
- vp->num_tlvs = htonl(ntohl(vp->num_tlvs) + 1);
- vp->length = htonl(ntohl(vp->length) +
- offsetof(struct vic_provinfo_tlv, value) + length);
-
- return 0;
-}
-
-size_t vic_provinfo_size(struct vic_provinfo *vp)
-{
- return vp ? ntohl(vp->length) + sizeof(*vp) - sizeof(vp->num_tlvs) : 0;
-}