diff options
Diffstat (limited to 'net/nfc/nci/core.c')
| -rw-r--r-- | net/nfc/nci/core.c | 13 |
1 files changed, 12 insertions, 1 deletions
diff --git a/net/nfc/nci/core.c b/net/nfc/nci/core.c index f456a5911e7d..1ec5955fe469 100644 --- a/net/nfc/nci/core.c +++ b/net/nfc/nci/core.c @@ -757,6 +757,14 @@ int nci_core_conn_close(struct nci_dev *ndev, u8 conn_id) } EXPORT_SYMBOL(nci_core_conn_close); +static void nci_set_target_ats(struct nfc_target *target, struct nci_dev *ndev) +{ + if (ndev->target_ats_len > 0) { + target->ats_len = ndev->target_ats_len; + memcpy(target->ats, ndev->target_ats, target->ats_len); + } +} + static int nci_set_local_general_bytes(struct nfc_dev *nfc_dev) { struct nci_dev *ndev = nfc_get_drvdata(nfc_dev); @@ -939,8 +947,11 @@ static int nci_activate_target(struct nfc_dev *nfc_dev, msecs_to_jiffies(NCI_RF_DISC_SELECT_TIMEOUT)); } - if (!rc) + if (!rc) { ndev->target_active_prot = protocol; + if (protocol == NFC_PROTO_ISO14443) + nci_set_target_ats(target, ndev); + } return rc; } |