freebsd-nq/sys/dev/iwn/if_iwn_ioctl.h
Adrian Chadd 4823a7500b Migrate the stats API for iwn(4) into a cdev ioctl, rather than tying
into the vap.

This allows for possible hardware interaction without needing a vap
configured.
2015-08-30 21:54:33 +00:00

31 lines
1.1 KiB
C

/*-
* Copyright (c) 2014 Adrian Chadd <adrian@FreeBSD.org>
*
* Permission to use, copy, modify, and distribute this software for any
* purpose with or without fee is hereby granted, provided that the above
* copyright notice and this permission notice appear in all copies.
*
* THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
* WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
* MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
* ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
* WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
* ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
* OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
*
* $FreeBSD$
*/
#ifndef __IF_IWN_IOCTL_H__
#define __IF_IWN_IOCTL_H__
struct iwn_ioctl_data {
void *dst_addr;
int dst_len;
};
/* XXX how should I pick appropriate ioctl numbers? */
#define SIOCGIWNSTATS _IOWR('f', 145, struct iwn_ioctl_data)
#define SIOCZIWNSTATS _IOWR('f', 146, struct iwn_ioctl_data)
#endif /* __IF_IWN_IOCTL_H__ */