diff options
Diffstat (limited to 'net/nfc/nfc.h')
| -rw-r--r-- | net/nfc/nfc.h | 42 |
1 files changed, 20 insertions, 22 deletions
diff --git a/net/nfc/nfc.h b/net/nfc/nfc.h index ee85a1fc1b24..0b1e6466f4fb 100644 --- a/net/nfc/nfc.h +++ b/net/nfc/nfc.h @@ -1,24 +1,10 @@ +/* SPDX-License-Identifier: GPL-2.0-or-later */ /* * Copyright (C) 2011 Instituto Nokia de Tecnologia * * Authors: * Lauro Ramos Venancio <lauro.venancio@openbossa.org> * Aloisio Almeida Jr <aloisio.almeida@openbossa.org> - * - * 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, write to the - * Free Software Foundation, Inc., - * 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ #ifndef __LOCAL_NFC_H @@ -27,12 +13,15 @@ #include <net/nfc/nfc.h> #include <net/sock.h> +#define NFC_TARGET_MODE_IDLE 0 +#define NFC_TARGET_MODE_SLEEP 1 + struct nfc_protocol { int id; struct proto *proto; struct module *owner; int (*create)(struct net *net, struct socket *sock, - const struct nfc_protocol *nfc_proto); + const struct nfc_protocol *nfc_proto, int kern); }; struct nfc_rawsock { @@ -42,6 +31,12 @@ struct nfc_rawsock { struct work_struct tx_work; bool tx_work_scheduled; }; + +struct nfc_sock_list { + struct hlist_head head; + rwlock_t lock; +}; + #define nfc_rawsock(sk) ((struct nfc_rawsock *) sk) #define to_rawsock_sk(_tx_work) \ ((struct sock *) container_of(_tx_work, struct nfc_rawsock, tx_work)) @@ -53,10 +48,11 @@ void nfc_llcp_mac_is_up(struct nfc_dev *dev, u32 target_idx, u8 comm_mode, u8 rf_mode); int nfc_llcp_register_device(struct nfc_dev *dev); void nfc_llcp_unregister_device(struct nfc_dev *dev); -int nfc_llcp_set_remote_gb(struct nfc_dev *dev, u8 *gb, u8 gb_len); +int nfc_llcp_set_remote_gb(struct nfc_dev *dev, const u8 *gb, u8 gb_len); u8 *nfc_llcp_general_bytes(struct nfc_dev *dev, size_t *general_bytes_len); int nfc_llcp_data_received(struct nfc_dev *dev, struct sk_buff *skb); struct nfc_llcp_local *nfc_llcp_find_local(struct nfc_dev *dev); +int nfc_llcp_local_put(struct nfc_llcp_local *local); int __init nfc_llcp_init(void); void nfc_llcp_exit(void); void nfc_llcp_free_sdp_tlv(struct nfc_llcp_sdp_tlv *sdp); @@ -96,6 +92,9 @@ int nfc_genl_llc_send_sdres(struct nfc_dev *dev, struct hlist_head *sdres_list); int nfc_genl_se_added(struct nfc_dev *dev, u32 se_idx, u16 type); int nfc_genl_se_removed(struct nfc_dev *dev, u32 se_idx); +int nfc_genl_se_transaction(struct nfc_dev *dev, u8 se_idx, + struct nfc_evt_transaction *evt_transaction); +int nfc_genl_se_connectivity(struct nfc_dev *dev, u8 se_idx); struct nfc_dev *nfc_get_device(unsigned int idx); @@ -123,10 +122,9 @@ static inline void nfc_device_iter_exit(struct class_dev_iter *iter) class_dev_iter_exit(iter); } -int nfc_fw_upload(struct nfc_dev *dev, const char *firmware_name); -int nfc_genl_fw_upload_done(struct nfc_dev *dev, const char *firmware_name); - -int nfc_fw_upload_done(struct nfc_dev *dev, const char *firmware_name); +int nfc_fw_download(struct nfc_dev *dev, const char *firmware_name); +int nfc_genl_fw_download_done(struct nfc_dev *dev, const char *firmware_name, + u32 result); int nfc_dev_up(struct nfc_dev *dev); @@ -142,7 +140,7 @@ int nfc_dep_link_down(struct nfc_dev *dev); int nfc_activate_target(struct nfc_dev *dev, u32 target_idx, u32 protocol); -int nfc_deactivate_target(struct nfc_dev *dev, u32 target_idx); +int nfc_deactivate_target(struct nfc_dev *dev, u32 target_idx, u8 mode); int nfc_data_exchange(struct nfc_dev *dev, u32 target_idx, struct sk_buff *skb, data_exchange_cb_t cb, void *cb_context); |