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-rw-r--r--net/nfc/nci/core.c13
1 files changed, 13 insertions, 0 deletions
diff --git a/net/nfc/nci/core.c b/net/nfc/nci/core.c
index 9d5f7a2b1d03..75bda34fd8e4 100644
--- a/net/nfc/nci/core.c
+++ b/net/nfc/nci/core.c
@@ -64,6 +64,19 @@ struct nci_conn_info *nci_get_conn_info_by_conn_id(struct nci_dev *ndev,
return NULL;
}
+int nci_get_conn_info_by_id(struct nci_dev *ndev, u8 id)
+{
+ struct nci_conn_info *conn_info;
+
+ list_for_each_entry(conn_info, &ndev->conn_info_list, list) {
+ if (conn_info->id == id)
+ return conn_info->conn_id;
+ }
+
+ return -EINVAL;
+}
+EXPORT_SYMBOL(nci_get_conn_info_by_id);
+
/* ---- NCI requests ---- */
void nci_req_complete(struct nci_dev *ndev, int result)