NFC: pn544: Add firmware operations hci ops

The firmware operation callback is passed by the physical layer to the
hci driver during probe. All the driver does is to store it and call it
when the fw_upload hci ops is invoked.

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

drivers/nfc/pn544/mei.c

@@ -45,7 +45,7 @@ static int pn544_mei_probe(struct mei_cl_device *device,
 
 	r = pn544_hci_probe(phy, &mei_phy_ops, LLC_NOP_NAME,
 			    MEI_NFC_HEADER_SIZE, 0, MEI_NFC_MAX_HCI_PAYLOAD,
-			    &phy->hdev);
+			    NULL, &phy->hdev);
 	if (r < 0) {
 		nfc_mei_phy_free(phy);