linux/drivers/nfc/st21nfca/st21nfca_dep.h
Christophe Ricard a4415e7614 NFC: st21nfca: Rework st21nfca_hci_event_received to route event to relevent gate.
As many event with the same id can come from several gates,
it will be easier to manage each of them by gate.

Signed-off-by: Christophe Ricard <christophe-h.ricard@st.com>
Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
2014-12-02 02:02:00 +01:00

44 lines
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 */