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| author | Samuel Ortiz <sameo@linux.intel.com> | 2015-06-06 13:16:37 +0200 |
|---|---|---|
| committer | Samuel Ortiz <sameo@linux.intel.com> | 2015-06-09 00:34:20 +0200 |
| commit | b6355e972aaab0173ce11a1650e7dba67f820918 (patch) | |
| tree | 309ff674278ea4829fbe6970e513338cbaf9fde3 /include/net/nfc | |
| parent | 2622e2a03cd7320f57a4f5171c242dccdab035dd (diff) | |
| download | linux-b6355e972aaab0173ce11a1650e7dba67f820918.tar.gz linux-b6355e972aaab0173ce11a1650e7dba67f820918.tar.xz | |
NFC: nci: Handle proprietary response and notifications
Allow for drivers to explicitly define handlers for each
proprietary notifications and responses they expect to support.
Reviewed-by: Christophe Ricard <christophe-h.ricard@st.com>
Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
Diffstat (limited to 'include/net/nfc')
| -rw-r--r-- | include/net/nfc/nci_core.h | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/include/net/nfc/nci_core.h b/include/net/nfc/nci_core.h index d4dcc7199fd7..c49688c09853 100644 --- a/include/net/nfc/nci_core.h +++ b/include/net/nfc/nci_core.h @@ -66,6 +66,12 @@ enum nci_state { struct nci_dev; +struct nci_prop_ops { + __u16 opcode; + int (*rsp)(struct nci_dev *dev, struct sk_buff *skb); + int (*ntf)(struct nci_dev *dev, struct sk_buff *skb); +}; + struct nci_ops { int (*open)(struct nci_dev *ndev); int (*close)(struct nci_dev *ndev); @@ -84,12 +90,16 @@ struct nci_ops { struct sk_buff *skb); void (*hci_cmd_received)(struct nci_dev *ndev, u8 pipe, u8 cmd, struct sk_buff *skb); + + struct nci_prop_ops *prop_ops; + size_t n_prop_ops; }; #define NCI_MAX_SUPPORTED_RF_INTERFACES 4 #define NCI_MAX_DISCOVERED_TARGETS 10 #define NCI_MAX_NUM_NFCEE 255 #define NCI_MAX_CONN_ID 7 +#define NCI_MAX_PROPRIETARY_CMD 64 struct nci_conn_info { struct list_head list; @@ -320,6 +330,10 @@ static inline void *nci_get_drvdata(struct nci_dev *ndev) void nci_rsp_packet(struct nci_dev *ndev, struct sk_buff *skb); void nci_ntf_packet(struct nci_dev *ndev, struct sk_buff *skb); +int nci_prop_rsp_packet(struct nci_dev *ndev, __u16 opcode, + struct sk_buff *skb); +int nci_prop_ntf_packet(struct nci_dev *ndev, __u16 opcode, + struct sk_buff *skb); void nci_rx_data_packet(struct nci_dev *ndev, struct sk_buff *skb); int nci_send_cmd(struct nci_dev *ndev, __u16 opcode, __u8 plen, void *payload); int nci_send_data(struct nci_dev *ndev, __u8 conn_id, struct sk_buff *skb); |