diff options
Diffstat (limited to 'include/net/nfc/hci.h')
| -rw-r--r-- | include/net/nfc/hci.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/include/net/nfc/hci.h b/include/net/nfc/hci.h index 9b5ed2d94d60..e900072950cb 100644 --- a/include/net/nfc/hci.h +++ b/include/net/nfc/hci.h @@ -30,6 +30,11 @@ struct nfc_hci_ops { int (*open) (struct nfc_hci_dev *hdev); void (*close) (struct nfc_hci_dev *hdev); int (*hci_ready) (struct nfc_hci_dev *hdev); + /* + * xmit must always send the complete buffer before + * returning. Returned result must be 0 for success + * or negative for failure. + */ int (*xmit) (struct nfc_hci_dev *hdev, struct sk_buff *skb); int (*start_poll) (struct nfc_hci_dev *hdev, u32 im_protocols, u32 tm_protocols); |