diff options
Diffstat (limited to 'drivers/nfc/st21nfca/st21nfca.c')
| -rw-r--r-- | drivers/nfc/st21nfca/st21nfca.c | 32 |
1 files changed, 4 insertions, 28 deletions
diff --git a/drivers/nfc/st21nfca/st21nfca.c b/drivers/nfc/st21nfca/st21nfca.c index a89e56c2c749..f2596c8d68b0 100644 --- a/drivers/nfc/st21nfca/st21nfca.c +++ b/drivers/nfc/st21nfca/st21nfca.c @@ -77,10 +77,6 @@ ((p & 0x0f) == (ST21NFCA_DM_PIPE_CREATED | ST21NFCA_DM_PIPE_OPEN)) #define ST21NFCA_NFC_MODE 0x03 /* NFC_MODE parameter*/ -#define ST21NFCA_EVT_FIELD_ON 0x11 -#define ST21NFCA_EVT_CARD_DEACTIVATED 0x12 -#define ST21NFCA_EVT_CARD_ACTIVATED 0x13 -#define ST21NFCA_EVT_FIELD_OFF 0x14 static DECLARE_BITMAP(dev_mask, ST21NFCA_NUM_DEVICES); @@ -841,31 +837,11 @@ static int st21nfca_hci_check_presence(struct nfc_hci_dev *hdev, static int st21nfca_hci_event_received(struct nfc_hci_dev *hdev, u8 gate, u8 event, struct sk_buff *skb) { - int r; - struct st21nfca_hci_info *info = nfc_hci_get_clientdata(hdev); - - pr_debug("hci event: %d\n", event); + pr_debug("hci event: %d gate: %x\n", event, gate); - switch (event) { - case ST21NFCA_EVT_CARD_ACTIVATED: - if (gate == ST21NFCA_RF_CARD_F_GATE) - info->dep_info.curr_nfc_dep_pni = 0; - break; - case ST21NFCA_EVT_CARD_DEACTIVATED: - break; - case ST21NFCA_EVT_FIELD_ON: - break; - case ST21NFCA_EVT_FIELD_OFF: - break; - case ST21NFCA_EVT_SEND_DATA: - if (gate == ST21NFCA_RF_CARD_F_GATE) { - r = st21nfca_tm_event_send_data(hdev, skb, gate); - if (r < 0) - return r; - return 0; - } - info->dep_info.curr_nfc_dep_pni = 0; - return 1; + switch (gate) { + case ST21NFCA_RF_CARD_F_GATE: + return st21nfca_dep_event_received(hdev, event, skb); default: return 1; } |