diff options
Diffstat (limited to 'net/nfc')
| -rw-r--r-- | net/nfc/nci/core.c | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/net/nfc/nci/core.c b/net/nfc/nci/core.c index 458e58bb9cb1..b5dc15044466 100644 --- a/net/nfc/nci/core.c +++ b/net/nfc/nci/core.c @@ -324,6 +324,32 @@ static void nci_rf_deactivate_req(struct nci_dev *ndev, unsigned long opt) sizeof(struct nci_rf_deactivate_cmd), &cmd); } +struct nci_prop_cmd_param { + __u16 opcode; + size_t len; + __u8 *payload; +}; + +static void nci_prop_cmd_req(struct nci_dev *ndev, unsigned long opt) +{ + struct nci_prop_cmd_param *param = (struct nci_prop_cmd_param *)opt; + + nci_send_cmd(ndev, param->opcode, param->len, param->payload); +} + +int nci_prop_cmd(struct nci_dev *ndev, __u8 oid, size_t len, __u8 *payload) +{ + struct nci_prop_cmd_param param; + + param.opcode = nci_opcode_pack(NCI_GID_PROPRIETARY, oid); + param.len = len; + param.payload = payload; + + return __nci_request(ndev, nci_prop_cmd_req, (unsigned long)¶m, + msecs_to_jiffies(NCI_CMD_TIMEOUT)); +} +EXPORT_SYMBOL(nci_prop_cmd); + static int nci_open_device(struct nci_dev *ndev) { int rc = 0; |