linux/include/net/irda/ircomm_tty_attach.h
Jeff Kirsher a6227e26d9 include/net/: Fix FSF address in file headers
Several files refer to an old address for the Free Software Foundation
in the file header comment.  Resolve by replacing the address with
the URL <http://www.gnu.org/licenses/> so that we do not have to keep
updating the header comments anytime the address changes.

Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2013-12-06 12:37:56 -05:00

93 lines
3.1 KiB
C

/*********************************************************************
*
* Filename: ircomm_tty_attach.h
* Version:
* Description:
* Status: Experimental.
* Author: Dag Brattli <dagb@cs.uit.no>
* Created at: Wed Jun 9 15:55:18 1999
* Modified at: Fri Dec 10 21:04:55 1999
* Modified by: Dag Brattli <dagb@cs.uit.no>
*
* Copyright (c) 1999 Dag Brattli, All Rights Reserved.
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License as
* published by the Free Software Foundation; either version 2 of
* the License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, see <http://www.gnu.org/licenses/>.
*
********************************************************************/
#ifndef IRCOMM_TTY_ATTACH_H
#define IRCOMM_TTY_ATTACH_H
#include <net/irda/ircomm_tty.h>
typedef enum {
IRCOMM_TTY_IDLE,
IRCOMM_TTY_SEARCH,
IRCOMM_TTY_QUERY_PARAMETERS,
IRCOMM_TTY_QUERY_LSAP_SEL,
IRCOMM_TTY_SETUP,
IRCOMM_TTY_READY,
} IRCOMM_TTY_STATE;
/* IrCOMM TTY Events */
typedef enum {
IRCOMM_TTY_ATTACH_CABLE,
IRCOMM_TTY_DETACH_CABLE,
IRCOMM_TTY_DATA_REQUEST,
IRCOMM_TTY_DATA_INDICATION,
IRCOMM_TTY_DISCOVERY_REQUEST,
IRCOMM_TTY_DISCOVERY_INDICATION,
IRCOMM_TTY_CONNECT_CONFIRM,
IRCOMM_TTY_CONNECT_INDICATION,
IRCOMM_TTY_DISCONNECT_REQUEST,
IRCOMM_TTY_DISCONNECT_INDICATION,
IRCOMM_TTY_WD_TIMER_EXPIRED,
IRCOMM_TTY_GOT_PARAMETERS,
IRCOMM_TTY_GOT_LSAPSEL,
} IRCOMM_TTY_EVENT;
/* Used for passing information through the state-machine */
struct ircomm_tty_info {
__u32 saddr; /* Source device address */
__u32 daddr; /* Destination device address */
__u8 dlsap_sel;
};
extern const char *const ircomm_state[];
extern const char *const ircomm_tty_state[];
int ircomm_tty_do_event(struct ircomm_tty_cb *self, IRCOMM_TTY_EVENT event,
struct sk_buff *skb, struct ircomm_tty_info *info);
int ircomm_tty_attach_cable(struct ircomm_tty_cb *self);
void ircomm_tty_detach_cable(struct ircomm_tty_cb *self);
void ircomm_tty_connect_confirm(void *instance, void *sap,
struct qos_info *qos,
__u32 max_sdu_size,
__u8 max_header_size,
struct sk_buff *skb);
void ircomm_tty_disconnect_indication(void *instance, void *sap,
LM_REASON reason,
struct sk_buff *skb);
void ircomm_tty_connect_indication(void *instance, void *sap,
struct qos_info *qos,
__u32 max_sdu_size,
__u8 max_header_size,
struct sk_buff *skb);
int ircomm_tty_send_initial_parameters(struct ircomm_tty_cb *self);
void ircomm_tty_link_established(struct ircomm_tty_cb *self);
#endif /* IRCOMM_TTY_ATTACH_H */