diff options
Diffstat (limited to 'net/nfc/nfc.h')
| -rw-r--r-- | net/nfc/nfc.h | 91 |
1 files changed, 35 insertions, 56 deletions
diff --git a/net/nfc/nfc.h b/net/nfc/nfc.h index 6d28d75995b..88d60064890 100644 --- a/net/nfc/nfc.h +++ b/net/nfc/nfc.h @@ -16,9 +16,7 @@ * 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. + * along with this program; if not, see <http://www.gnu.org/licenses/>. */ #ifndef __LOCAL_NFC_H @@ -32,7 +30,7 @@ struct nfc_protocol { 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); }; struct nfc_rawsock { @@ -42,11 +40,17 @@ 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)) -#ifdef CONFIG_NFC_LLCP +struct nfc_llcp_sdp_tlv; void nfc_llcp_mac_is_down(struct nfc_dev *dev); void nfc_llcp_mac_is_up(struct nfc_dev *dev, u32 target_idx, @@ -54,51 +58,13 @@ void nfc_llcp_mac_is_up(struct nfc_dev *dev, u32 target_idx, 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); -u8 *nfc_llcp_general_bytes(struct nfc_dev *dev, u8 *general_bytes_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 __init nfc_llcp_init(void); void nfc_llcp_exit(void); - -#else - -static inline void nfc_llcp_mac_is_down(struct nfc_dev *dev) -{ -} - -static inline void nfc_llcp_mac_is_up(struct nfc_dev *dev, u32 target_idx, - u8 comm_mode, u8 rf_mode) -{ -} - -static inline int nfc_llcp_register_device(struct nfc_dev *dev) -{ - return 0; -} - -static inline void nfc_llcp_unregister_device(struct nfc_dev *dev) -{ -} - -static inline int nfc_llcp_set_remote_gb(struct nfc_dev *dev, u8 *gb, u8 gb_len) -{ - return 0; -} - -static inline u8 *nfc_llcp_general_bytes(struct nfc_dev *dev, u8 *gb_len) -{ - *gb_len = 0; - return NULL; -} - -static inline int nfc_llcp_init(void) -{ - return 0; -} - -static inline void nfc_llcp_exit(void) -{ -} - -#endif +void nfc_llcp_free_sdp_tlv(struct nfc_llcp_sdp_tlv *sdp); +void nfc_llcp_free_sdp_tlv_list(struct hlist_head *head); int __init rawsock_init(void); void rawsock_exit(void); @@ -118,6 +84,7 @@ void nfc_genl_data_init(struct nfc_genl_data *genl_data); void nfc_genl_data_exit(struct nfc_genl_data *genl_data); int nfc_genl_targets_found(struct nfc_dev *dev); +int nfc_genl_target_lost(struct nfc_dev *dev, u32 target_idx); int nfc_genl_device_added(struct nfc_dev *dev); int nfc_genl_device_removed(struct nfc_dev *dev); @@ -126,7 +93,15 @@ int nfc_genl_dep_link_up_event(struct nfc_dev *dev, u32 target_idx, u8 comm_mode, u8 rf_mode); int nfc_genl_dep_link_down_event(struct nfc_dev *dev); -struct nfc_dev *nfc_get_device(unsigned idx); +int nfc_genl_tm_activated(struct nfc_dev *dev, u32 protocol); +int nfc_genl_tm_deactivated(struct nfc_dev *dev); + +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); + +struct nfc_dev *nfc_get_device(unsigned int idx); static inline void nfc_put_device(struct nfc_dev *dev) { @@ -152,16 +127,19 @@ static inline void nfc_device_iter_exit(struct class_dev_iter *iter) class_dev_iter_exit(iter); } +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); int nfc_dev_down(struct nfc_dev *dev); -int nfc_start_poll(struct nfc_dev *dev, u32 protocols); +int nfc_start_poll(struct nfc_dev *dev, u32 im_protocols, u32 tm_protocols); int nfc_stop_poll(struct nfc_dev *dev); -int nfc_dep_link_up(struct nfc_dev *dev, int target_idx, - u8 comm_mode, u8 rf_mode); +int nfc_dep_link_up(struct nfc_dev *dev, int target_idx, u8 comm_mode); int nfc_dep_link_down(struct nfc_dev *dev); @@ -169,9 +147,10 @@ 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_data_exchange(struct nfc_dev *dev, u32 target_idx, - struct sk_buff *skb, - data_exchange_cb_t cb, - void *cb_context); +int nfc_data_exchange(struct nfc_dev *dev, u32 target_idx, struct sk_buff *skb, + data_exchange_cb_t cb, void *cb_context); + +int nfc_enable_se(struct nfc_dev *dev, u32 se_idx); +int nfc_disable_se(struct nfc_dev *dev, u32 se_idx); #endif /* __LOCAL_NFC_H */ |