freebsd-dev/sys/dev/pci/pci_iov.h

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/*-
* Copyright (c) 2013-2015 Sandvine 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 AUTHOR 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 AUTHOR 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.
*
* $FreeBSD$
*/
#ifndef _PCI_IOV_H_
#define _PCI_IOV_H_
#include "pci_iov_if.h"
struct nvlist;
int pci_iov_attach_name(device_t dev, struct nvlist *pf_schema,
struct nvlist *vf_schema, const char *fmt, ...) __printflike(4, 5);
static __inline int
pci_iov_attach(device_t dev, struct nvlist *pf_schema, struct nvlist *vf_schema)
{
return (PCI_IOV_ATTACH(device_get_parent(dev), dev, pf_schema,
vf_schema, device_get_nameunit(dev)));
}
static __inline int
pci_iov_detach(device_t dev)
{
return (PCI_IOV_DETACH(device_get_parent(dev), dev));
}
#endif /* !_PCI_IOV_H_ */