diff options
Diffstat (limited to 'net/nfc/nci/ntf.c')
| -rw-r--r-- | net/nfc/nci/ntf.c | 30 |
1 files changed, 30 insertions, 0 deletions
diff --git a/net/nfc/nci/ntf.c b/net/nfc/nci/ntf.c index 28fdbe234bd4..4c0be7e82d29 100644 --- a/net/nfc/nci/ntf.c +++ b/net/nfc/nci/ntf.c @@ -713,6 +713,33 @@ static void nci_rf_deactivate_ntf_packet(struct nci_dev *ndev, nci_req_complete(ndev, NCI_STATUS_OK); } +static void nci_nfcee_discover_ntf_packet(struct nci_dev *ndev, + struct sk_buff *skb) +{ + u8 status = NCI_STATUS_OK; + struct nci_conn_info *conn_info; + struct nci_nfcee_discover_ntf *nfcee_ntf = + (struct nci_nfcee_discover_ntf *)skb->data; + + pr_debug("\n"); + + conn_info = devm_kzalloc(&ndev->nfc_dev->dev, + sizeof(struct nci_conn_info), GFP_KERNEL); + if (!conn_info) { + status = NCI_STATUS_REJECTED; + goto exit; + } + + conn_info->id = nfcee_ntf->nfcee_id; + conn_info->conn_id = NCI_INVALID_CONN_ID; + + INIT_LIST_HEAD(&conn_info->list); + list_add(&conn_info->list, &ndev->conn_info_list); + +exit: + nci_req_complete(ndev, status); +} + void nci_ntf_packet(struct nci_dev *ndev, struct sk_buff *skb) { __u16 ntf_opcode = nci_opcode(skb->data); @@ -751,6 +778,9 @@ void nci_ntf_packet(struct nci_dev *ndev, struct sk_buff *skb) nci_rf_deactivate_ntf_packet(ndev, skb); break; + case NCI_OP_NFCEE_DISCOVER_NTF: + nci_nfcee_discover_ntf_packet(ndev, skb); + break; default: pr_err("unknown ntf opcode 0x%x\n", ntf_opcode); break; |