diff options
Diffstat (limited to 'net/nfc/nci/ntf.c')
| -rw-r--r-- | net/nfc/nci/ntf.c | 26 |
1 files changed, 18 insertions, 8 deletions
diff --git a/net/nfc/nci/ntf.c b/net/nfc/nci/ntf.c index 003846b2c326..c8813eda7865 100644 --- a/net/nfc/nci/ntf.c +++ b/net/nfc/nci/ntf.c @@ -52,6 +52,9 @@ static void nci_core_conn_credits_ntf_packet(struct nci_dev *ndev, /* update the credits */ for (i = 0; i < ntf->num_entries; i++) { + ntf->conn_entries[i].conn_id = + nci_conn_id(&ntf->conn_entries[i].conn_id); + pr_debug("entry[%d]: conn_id %d, credits %d\n", i, ntf->conn_entries[i].conn_id, ntf->conn_entries[i].credits); @@ -147,6 +150,11 @@ static void nci_target_found(struct nci_dev *ndev, nfc_tgt.supported_protocols); ndev->target_available_prots = nfc_tgt.supported_protocols; + ndev->max_data_pkt_payload_size = ntf->max_data_pkt_payload_size; + ndev->initial_num_credits = ntf->initial_num_credits; + + /* set the available credits to initial value */ + atomic_set(&ndev->credits_cnt, ndev->initial_num_credits); nfc_targets_found(ndev->nfc_dev, &nfc_tgt, 1); } @@ -162,16 +170,21 @@ static void nci_rf_intf_activated_ntf_packet(struct nci_dev *ndev, set_bit(NCI_POLL_ACTIVE, &ndev->flags); ntf.rf_discovery_id = *data++; - ntf.rf_interface_type = *data++; + ntf.rf_interface = *data++; ntf.rf_protocol = *data++; ntf.activation_rf_tech_and_mode = *data++; + ntf.max_data_pkt_payload_size = *data++; + ntf.initial_num_credits = *data++; ntf.rf_tech_specific_params_len = *data++; pr_debug("rf_discovery_id %d\n", ntf.rf_discovery_id); - pr_debug("rf_interface_type 0x%x\n", ntf.rf_interface_type); + pr_debug("rf_interface 0x%x\n", ntf.rf_interface); pr_debug("rf_protocol 0x%x\n", ntf.rf_protocol); pr_debug("activation_rf_tech_and_mode 0x%x\n", ntf.activation_rf_tech_and_mode); + pr_debug("max_data_pkt_payload_size 0x%x\n", + ntf.max_data_pkt_payload_size); + pr_debug("initial_num_credits 0x%x\n", ntf.initial_num_credits); pr_debug("rf_tech_specific_params_len %d\n", ntf.rf_tech_specific_params_len); @@ -204,7 +217,7 @@ static void nci_rf_intf_activated_ntf_packet(struct nci_dev *ndev, ntf.activation_params_len); if (ntf.activation_params_len > 0) { - switch (ntf.rf_interface_type) { + switch (ntf.rf_interface) { case NCI_RF_INTERFACE_ISO_DEP: err = nci_extract_activation_params_iso_dep(ndev, &ntf, data); @@ -215,8 +228,8 @@ static void nci_rf_intf_activated_ntf_packet(struct nci_dev *ndev, break; default: - pr_err("unsupported rf_interface_type 0x%x\n", - ntf.rf_interface_type); + pr_err("unsupported rf_interface 0x%x\n", + ntf.rf_interface); return; } } @@ -244,9 +257,6 @@ static void nci_rf_deactivate_ntf_packet(struct nci_dev *ndev, ndev->rx_data_reassembly = 0; } - /* set the available credits to initial value */ - atomic_set(&ndev->credits_cnt, ndev->initial_num_credits); - /* complete the data exchange transaction, if exists */ if (test_bit(NCI_DATA_EXCHANGE, &ndev->flags)) nci_data_exchange_complete(ndev, NULL, -EIO); |