NFC: HCI: Implement fw_upload ops

This is a simple forward to the HCI driver. When driver is done with the
operation, it shall directly notify NFC Core by calling
nfc_fw_upload_done().

Signed-off-by: Eric Lapuyade <eric.lapuyade@intel.com>
Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>

1 files changed, 11 insertions, 0 deletions

diff --git a/net/nfc/hci/core.c b/net/nfc/hci/core.c
index 91020b210d87..b7e4dac5654e 100644
--- a/net/nfc/hci/core.c
+++ b/net/nfc/hci/core.c
@@ -779,6 +779,16 @@ static void nfc_hci_recv_from_llc(struct nfc_hci_dev *hdev, struct sk_buff *skb)
         }
 }
 
+static int hci_fw_upload(struct nfc_dev *nfc_dev, const char *firmware_name)
+{
+        struct nfc_hci_dev *hdev = nfc_get_drvdata(nfc_dev);
+
+        if (hdev->ops->fw_upload)
+                return hdev->ops->fw_upload(hdev, firmware_name);
+
+        return -ENOTSUPP;
+}
+
 static struct nfc_ops hci_nfc_ops = {
         .dev_up = hci_dev_up,
         .dev_down = hci_dev_down,
@@ -791,6 +801,7 @@ static struct nfc_ops hci_nfc_ops = {
         .im_transceive = hci_transceive,
         .tm_send = hci_tm_send,
         .check_presence = hci_check_presence,
+        .fw_upload = hci_fw_upload,
 };
 
 struct nfc_hci_dev *nfc_hci_allocate_device(struct nfc_hci_ops *ops,