WSL2-Linux-Kernel/drivers/nfc/st21nfca/st21nfca_dep.h

44 строки
1.4 KiB
C

/*
* Copyright (C) 2014 STMicroelectronics SAS. All rights reserved.
*
* This program is free software; you can redistribute it and/or modify it
* under the terms and conditions of the GNU General Public License,
* version 2, as published by the Free Software Foundation.
*
* 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 __ST21NFCA_DEP_H
#define __ST21NFCA_DEP_H
#include <linux/skbuff.h>
#include <linux/workqueue.h>
struct st21nfca_dep_info {
struct sk_buff *tx_pending;
struct work_struct tx_work;
u8 curr_nfc_dep_pni;
u32 idx;
u8 to;
u8 did;
u8 bsi;
u8 bri;
u8 lri;
} __packed;
int st21nfca_dep_event_received(struct nfc_hci_dev *hdev,
u8 event, struct sk_buff *skb);
int st21nfca_tm_send_dep_res(struct nfc_hci_dev *hdev, struct sk_buff *skb);
int st21nfca_im_send_atr_req(struct nfc_hci_dev *hdev, u8 *gb, size_t gb_len);
int st21nfca_im_send_dep_req(struct nfc_hci_dev *hdev, struct sk_buff *skb);
void st21nfca_dep_init(struct nfc_hci_dev *hdev);
void st21nfca_dep_deinit(struct nfc_hci_dev *hdev);
#endif /* __ST21NFCA_DEP_H */