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-rw-r--r--net/nfc/nci/core.c22
-rw-r--r--net/nfc/nci/lib.c3
-rw-r--r--net/nfc/nci/ntf.c26
-rw-r--r--net/nfc/nci/rsp.c10
4 files changed, 30 insertions, 31 deletions
diff --git a/net/nfc/nci/core.c b/net/nfc/nci/core.c
index 2deb4aebf56..7650139a1a0 100644
--- a/net/nfc/nci/core.c
+++ b/net/nfc/nci/core.c
@@ -154,14 +154,16 @@ static void nci_init_complete_req(struct nci_dev *ndev, unsigned long opt)
if (ndev->supported_rf_interfaces[i] ==
NCI_RF_INTERFACE_ISO_DEP) {
cfg[*num].rf_protocol = NCI_RF_PROTOCOL_ISO_DEP;
- cfg[*num].mode = NCI_DISC_MAP_MODE_BOTH;
- cfg[*num].rf_interface_type = NCI_RF_INTERFACE_ISO_DEP;
+ cfg[*num].mode = NCI_DISC_MAP_MODE_POLL |
+ NCI_DISC_MAP_MODE_LISTEN;
+ cfg[*num].rf_interface = NCI_RF_INTERFACE_ISO_DEP;
(*num)++;
} else if (ndev->supported_rf_interfaces[i] ==
NCI_RF_INTERFACE_NFC_DEP) {
cfg[*num].rf_protocol = NCI_RF_PROTOCOL_NFC_DEP;
- cfg[*num].mode = NCI_DISC_MAP_MODE_BOTH;
- cfg[*num].rf_interface_type = NCI_RF_INTERFACE_NFC_DEP;
+ cfg[*num].mode = NCI_DISC_MAP_MODE_POLL |
+ NCI_DISC_MAP_MODE_LISTEN;
+ cfg[*num].rf_interface = NCI_RF_INTERFACE_NFC_DEP;
(*num)++;
}
@@ -186,16 +188,16 @@ static void nci_rf_discover_req(struct nci_dev *ndev, unsigned long opt)
|| protocols & NFC_PROTO_MIFARE_MASK
|| protocols & NFC_PROTO_ISO14443_MASK
|| protocols & NFC_PROTO_NFC_DEP_MASK)) {
- cmd.disc_configs[cmd.num_disc_configs].type =
- NCI_DISCOVERY_TYPE_POLL_A_PASSIVE;
+ cmd.disc_configs[cmd.num_disc_configs].rf_tech_and_mode =
+ NCI_NFC_A_PASSIVE_POLL_MODE;
cmd.disc_configs[cmd.num_disc_configs].frequency = 1;
cmd.num_disc_configs++;
}
if ((cmd.num_disc_configs < NCI_MAX_NUM_RF_CONFIGS) &&
(protocols & NFC_PROTO_ISO14443_MASK)) {
- cmd.disc_configs[cmd.num_disc_configs].type =
- NCI_DISCOVERY_TYPE_POLL_B_PASSIVE;
+ 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;
cmd.num_disc_configs++;
}
@@ -203,8 +205,8 @@ 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_FELICA_MASK
|| protocols & NFC_PROTO_NFC_DEP_MASK)) {
- cmd.disc_configs[cmd.num_disc_configs].type =
- NCI_DISCOVERY_TYPE_POLL_F_PASSIVE;
+ cmd.disc_configs[cmd.num_disc_configs].rf_tech_and_mode =
+ NCI_NFC_F_PASSIVE_POLL_MODE;
cmd.disc_configs[cmd.num_disc_configs].frequency = 1;
cmd.num_disc_configs++;
}
diff --git a/net/nfc/nci/lib.c b/net/nfc/nci/lib.c
index e99adcfb1bc..6a63e5eb483 100644
--- a/net/nfc/nci/lib.c
+++ b/net/nfc/nci/lib.c
@@ -77,9 +77,6 @@ int nci_to_errno(__u8 code)
case NCI_STATUS_NFCEE_TIMEOUT_ERROR:
return -ETIMEDOUT;
- case NCI_STATUS_MAX_ACTIVE_NFCEE_INTERFACES_REACHED:
- return -EDQUOT;
-
case NCI_STATUS_FAILED:
default:
return -ENOSYS;
diff --git a/net/nfc/nci/ntf.c b/net/nfc/nci/ntf.c
index 003846b2c32..c8813eda786 100644
--- a/net/nfc/nci/ntf.c
+++ b/net/nfc/nci/ntf.c
@@ -52,6 +52,9 @@ static void nci_core_conn_credits_ntf_packet(struct nci_dev *ndev,
/* update the credits */
for (i = 0; i < ntf->num_entries; i++) {
+ ntf->conn_entries[i].conn_id =
+ nci_conn_id(&ntf->conn_entries[i].conn_id);
+
pr_debug("entry[%d]: conn_id %d, credits %d\n",
i, ntf->conn_entries[i].conn_id,
ntf->conn_entries[i].credits);
@@ -147,6 +150,11 @@ static void nci_target_found(struct nci_dev *ndev,
nfc_tgt.supported_protocols);
ndev->target_available_prots = nfc_tgt.supported_protocols;
+ ndev->max_data_pkt_payload_size = ntf->max_data_pkt_payload_size;
+ ndev->initial_num_credits = ntf->initial_num_credits;
+
+ /* set the available credits to initial value */
+ atomic_set(&ndev->credits_cnt, ndev->initial_num_credits);
nfc_targets_found(ndev->nfc_dev, &nfc_tgt, 1);
}
@@ -162,16 +170,21 @@ static void nci_rf_intf_activated_ntf_packet(struct nci_dev *ndev,
set_bit(NCI_POLL_ACTIVE, &ndev->flags);
ntf.rf_discovery_id = *data++;
- ntf.rf_interface_type = *data++;
+ ntf.rf_interface = *data++;
ntf.rf_protocol = *data++;
ntf.activation_rf_tech_and_mode = *data++;
+ ntf.max_data_pkt_payload_size = *data++;
+ ntf.initial_num_credits = *data++;
ntf.rf_tech_specific_params_len = *data++;
pr_debug("rf_discovery_id %d\n", ntf.rf_discovery_id);
- pr_debug("rf_interface_type 0x%x\n", ntf.rf_interface_type);
+ pr_debug("rf_interface 0x%x\n", ntf.rf_interface);
pr_debug("rf_protocol 0x%x\n", ntf.rf_protocol);
pr_debug("activation_rf_tech_and_mode 0x%x\n",
ntf.activation_rf_tech_and_mode);
+ pr_debug("max_data_pkt_payload_size 0x%x\n",
+ ntf.max_data_pkt_payload_size);
+ pr_debug("initial_num_credits 0x%x\n", ntf.initial_num_credits);
pr_debug("rf_tech_specific_params_len %d\n",
ntf.rf_tech_specific_params_len);
@@ -204,7 +217,7 @@ static void nci_rf_intf_activated_ntf_packet(struct nci_dev *ndev,
ntf.activation_params_len);
if (ntf.activation_params_len > 0) {
- switch (ntf.rf_interface_type) {
+ switch (ntf.rf_interface) {
case NCI_RF_INTERFACE_ISO_DEP:
err = nci_extract_activation_params_iso_dep(ndev,
&ntf, data);
@@ -215,8 +228,8 @@ static void nci_rf_intf_activated_ntf_packet(struct nci_dev *ndev,
break;
default:
- pr_err("unsupported rf_interface_type 0x%x\n",
- ntf.rf_interface_type);
+ pr_err("unsupported rf_interface 0x%x\n",
+ ntf.rf_interface);
return;
}
}
@@ -244,9 +257,6 @@ static void nci_rf_deactivate_ntf_packet(struct nci_dev *ndev,
ndev->rx_data_reassembly = 0;
}
- /* set the available credits to initial value */
- atomic_set(&ndev->credits_cnt, ndev->initial_num_credits);
-
/* complete the data exchange transaction, if exists */
if (test_bit(NCI_DATA_EXCHANGE, &ndev->flags))
nci_data_exchange_complete(ndev, NULL, -EIO);
diff --git a/net/nfc/nci/rsp.c b/net/nfc/nci/rsp.c
index 3f444c8a66e..2840ae2f361 100644
--- a/net/nfc/nci/rsp.c
+++ b/net/nfc/nci/rsp.c
@@ -86,17 +86,11 @@ static void nci_core_init_rsp_packet(struct nci_dev *ndev, struct sk_buff *skb)
rsp_2->max_ctrl_pkt_payload_len;
ndev->max_size_for_large_params =
__le16_to_cpu(rsp_2->max_size_for_large_params);
- ndev->max_data_pkt_payload_size =
- rsp_2->max_data_pkt_payload_size;
- ndev->initial_num_credits =
- rsp_2->initial_num_credits;
ndev->manufact_id =
rsp_2->manufact_id;
ndev->manufact_specific_info =
__le32_to_cpu(rsp_2->manufact_specific_info);
- atomic_set(&ndev->credits_cnt, ndev->initial_num_credits);
-
pr_debug("nfcc_features 0x%x\n",
ndev->nfcc_features);
pr_debug("num_supported_rf_interfaces %d\n",
@@ -117,10 +111,6 @@ static void nci_core_init_rsp_packet(struct nci_dev *ndev, struct sk_buff *skb)
ndev->max_ctrl_pkt_payload_len);
pr_debug("max_size_for_large_params %d\n",
ndev->max_size_for_large_params);
- pr_debug("max_data_pkt_payload_size %d\n",
- ndev->max_data_pkt_payload_size);
- pr_debug("initial_num_credits %d\n",
- ndev->initial_num_credits);
pr_debug("manufact_id 0x%x\n",
ndev->manufact_id);
pr_debug("manufact_specific_info 0x%x\n",
generated by cgit v1.2.3-70-g09d2 (git 2.46.0) at 2024-11-23 02:53:44 +0000