NFC: Prepare asynchronous error management for driver and shdlc

Signed-off-by: Eric Lapuyade <eric.lapuyade@intel.com>
Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
diff --git a/include/net/nfc/hci.h b/include/net/nfc/hci.h
index e30e6a8..d25dd9b 100644
--- a/include/net/nfc/hci.h
+++ b/include/net/nfc/hci.h
@@ -112,6 +112,8 @@
 void nfc_hci_set_clientdata(struct nfc_hci_dev *hdev, void *clientdata);
 void *nfc_hci_get_clientdata(struct nfc_hci_dev *hdev);
 
+void nfc_hci_driver_failure(struct nfc_hci_dev *hdev, int err);
+
 /* Host IDs */
 #define NFC_HCI_HOST_CONTROLLER_ID	0x00
 #define NFC_HCI_TERMINAL_HOST_ID	0x01