diff options
Diffstat (limited to 'net/nfc/hci/core.c')
| -rw-r--r-- | net/nfc/hci/core.c | 20 |
1 files changed, 16 insertions, 4 deletions
diff --git a/net/nfc/hci/core.c b/net/nfc/hci/core.c index 7d4fdbc06a98..5be7405ce6aa 100644 --- a/net/nfc/hci/core.c +++ b/net/nfc/hci/core.c @@ -32,6 +32,18 @@ /* Largest headroom needed for outgoing HCI commands */ #define HCI_CMDS_HEADROOM 1 +static int nfc_hci_result_to_errno(u8 result) +{ + switch (result) { + case NFC_HCI_ANY_OK: + return 0; + case NFC_HCI_ANY_E_TIMEOUT: + return -ETIME; + default: + return -1; + } +} + static void nfc_hci_msg_tx_work(struct work_struct *work) { struct nfc_hci_dev *hdev = container_of(work, struct nfc_hci_dev, @@ -46,7 +58,7 @@ static void nfc_hci_msg_tx_work(struct work_struct *work) if (timer_pending(&hdev->cmd_timer) == 0) { if (hdev->cmd_pending_msg->cb) hdev->cmd_pending_msg->cb(hdev, - NFC_HCI_ANY_E_TIMEOUT, + -ETIME, NULL, hdev-> cmd_pending_msg-> @@ -71,8 +83,7 @@ next_msg: kfree_skb(skb); skb_queue_purge(&msg->msg_frags); if (msg->cb) - msg->cb(hdev, NFC_HCI_ANY_E_NOK, NULL, - msg->cb_context); + msg->cb(hdev, r, NULL, msg->cb_context); kfree(msg); break; } @@ -129,7 +140,8 @@ void nfc_hci_resp_received(struct nfc_hci_dev *hdev, u8 result, del_timer_sync(&hdev->cmd_timer); if (hdev->cmd_pending_msg->cb) - hdev->cmd_pending_msg->cb(hdev, result, skb, + hdev->cmd_pending_msg->cb(hdev, nfc_hci_result_to_errno(result), + skb, hdev->cmd_pending_msg->cb_context); else kfree_skb(skb); |