diff options
Diffstat (limited to 'net/nfc/nci/core.c')
| -rw-r--r-- | net/nfc/nci/core.c | 23 |
1 files changed, 14 insertions, 9 deletions
diff --git a/net/nfc/nci/core.c b/net/nfc/nci/core.c index d560e6f13072..f81efe13985a 100644 --- a/net/nfc/nci/core.c +++ b/net/nfc/nci/core.c @@ -27,6 +27,7 @@ #define pr_fmt(fmt) KBUILD_MODNAME ": %s: " fmt, __func__ +#include <linux/module.h> #include <linux/types.h> #include <linux/workqueue.h> #include <linux/completion.h> @@ -194,7 +195,7 @@ static void nci_rf_discover_req(struct nci_dev *ndev, unsigned long opt) } if ((cmd.num_disc_configs < NCI_MAX_NUM_RF_CONFIGS) && - (protocols & NFC_PROTO_ISO14443_MASK)) { + (protocols & NFC_PROTO_ISO14443_B_MASK)) { cmd.disc_configs[cmd.num_disc_configs].rf_tech_and_mode = NCI_NFC_B_PASSIVE_POLL_MODE; cmd.disc_configs[cmd.num_disc_configs].frequency = 1; @@ -387,7 +388,8 @@ static int nci_dev_down(struct nfc_dev *nfc_dev) return nci_close_device(ndev); } -static int nci_start_poll(struct nfc_dev *nfc_dev, __u32 protocols) +static int nci_start_poll(struct nfc_dev *nfc_dev, + __u32 im_protocols, __u32 tm_protocols) { struct nci_dev *ndev = nfc_get_drvdata(nfc_dev); int rc; @@ -413,11 +415,11 @@ static int nci_start_poll(struct nfc_dev *nfc_dev, __u32 protocols) return -EBUSY; } - rc = nci_request(ndev, nci_rf_discover_req, protocols, + rc = nci_request(ndev, nci_rf_discover_req, im_protocols, msecs_to_jiffies(NCI_RF_DISC_TIMEOUT)); if (!rc) - ndev->poll_prots = protocols; + ndev->poll_prots = im_protocols; return rc; } @@ -485,7 +487,8 @@ static int nci_activate_target(struct nfc_dev *nfc_dev, param.rf_protocol = NCI_RF_PROTOCOL_T2T; else if (protocol == NFC_PROTO_FELICA) param.rf_protocol = NCI_RF_PROTOCOL_T3T; - else if (protocol == NFC_PROTO_ISO14443) + else if (protocol == NFC_PROTO_ISO14443 || + protocol == NFC_PROTO_ISO14443_B) param.rf_protocol = NCI_RF_PROTOCOL_ISO_DEP; else param.rf_protocol = NCI_RF_PROTOCOL_NFC_DEP; @@ -521,9 +524,9 @@ static void nci_deactivate_target(struct nfc_dev *nfc_dev, } } -static int nci_data_exchange(struct nfc_dev *nfc_dev, struct nfc_target *target, - struct sk_buff *skb, - data_exchange_cb_t cb, void *cb_context) +static int nci_transceive(struct nfc_dev *nfc_dev, struct nfc_target *target, + struct sk_buff *skb, + data_exchange_cb_t cb, void *cb_context) { struct nci_dev *ndev = nfc_get_drvdata(nfc_dev); int rc; @@ -556,7 +559,7 @@ static struct nfc_ops nci_nfc_ops = { .stop_poll = nci_stop_poll, .activate_target = nci_activate_target, .deactivate_target = nci_deactivate_target, - .data_exchange = nci_data_exchange, + .im_transceive = nci_transceive, }; /* ---- Interface to NCI drivers ---- */ @@ -878,3 +881,5 @@ static void nci_cmd_work(struct work_struct *work) jiffies + msecs_to_jiffies(NCI_CMD_TIMEOUT)); } } + +MODULE_LICENSE("GPL"); |