diff options
Diffstat (limited to 'net/nfc/hci/shdlc.c')
| -rw-r--r-- | net/nfc/hci/shdlc.c | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/net/nfc/hci/shdlc.c b/net/nfc/hci/shdlc.c index 923bdf7c26d6..5665dc6d893a 100644 --- a/net/nfc/hci/shdlc.c +++ b/net/nfc/hci/shdlc.c @@ -816,6 +816,17 @@ static int nfc_shdlc_data_exchange(struct nfc_hci_dev *hdev, return -EPERM; } +static int nfc_shdlc_check_presence(struct nfc_hci_dev *hdev, + struct nfc_target *target) +{ + struct nfc_shdlc *shdlc = nfc_hci_get_clientdata(hdev); + + if (shdlc->ops->check_presence) + return shdlc->ops->check_presence(shdlc, target); + + return 0; +} + static struct nfc_hci_ops shdlc_ops = { .open = nfc_shdlc_open, .close = nfc_shdlc_close, @@ -825,6 +836,7 @@ static struct nfc_hci_ops shdlc_ops = { .target_from_gate = nfc_shdlc_target_from_gate, .complete_target_discovered = nfc_shdlc_complete_target_discovered, .data_exchange = nfc_shdlc_data_exchange, + .check_presence = nfc_shdlc_check_presence, }; struct nfc_shdlc *nfc_shdlc_allocate(struct nfc_shdlc_ops *ops, |