NFC: NCI: Implement Target mode send function

As specified in NCI 1.0 and NCI 1.1, when using the NFC-DEP RF Interface, the
DH and the NFCC shall only use the Static RF Connection for data communication
with a Remote NFC Endpoint.

Signed-off-by: Julien Lefrique <lefrique@marvell.com>
Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>

diff --git a/net/nfc/nci/core.c b/net/nfc/nci/core.c
index 8f8bfdf..5e3971e 100644 (file)
--- a/net/nfc/nci/core.c
+++ b/net/nfc/nci/core.c
@@ -717,6 +717,18 @@ static int nci_transceive(struct nfc_dev *nfc_dev, struct nfc_target *target,
        return rc;
 }
 
+static int nci_tm_send(struct nfc_dev *nfc_dev, struct sk_buff *skb)
+{
+       struct nci_dev *ndev = nfc_get_drvdata(nfc_dev);
+       int rc;
+
+       rc = nci_send_data(ndev, NCI_STATIC_RF_CONN_ID, skb);
+       if (rc)
+               pr_err("unable to send data\n");
+
+       return rc;
+}
+
 static int nci_enable_se(struct nfc_dev *nfc_dev, u32 se_idx)
 {
        return 0;
@@ -742,6 +754,7 @@ static struct nfc_ops nci_nfc_ops = {
        .activate_target = nci_activate_target,
        .deactivate_target = nci_deactivate_target,
        .im_transceive = nci_transceive,
+       .tm_send = nci_tm_send,
        .enable_se = nci_enable_se,
        .disable_se = nci_disable_se,
        .discover_se = nci_discover_se,