summaryrefslogtreecommitdiffstats
path: root/net/nfc/nci/ntf.c
diff options
context:
space:
mode:
Diffstat (limited to 'net/nfc/nci/ntf.c')
-rw-r--r--net/nfc/nci/ntf.c83
1 files changed, 42 insertions, 41 deletions
diff --git a/net/nfc/nci/ntf.c b/net/nfc/nci/ntf.c
index c1bf541..c36bd4a0 100644
--- a/net/nfc/nci/ntf.c
+++ b/net/nfc/nci/ntf.c
@@ -25,6 +25,8 @@
*
*/
+#define pr_fmt(fmt) KBUILD_MODNAME ": " fmt
+
#include <linux/types.h>
#include <linux/interrupt.h>
#include <linux/bitops.h>
@@ -43,16 +45,16 @@ static void nci_core_conn_credits_ntf_packet(struct nci_dev *ndev,
struct nci_core_conn_credit_ntf *ntf = (void *) skb->data;
int i;
- nfc_dbg("entry, num_entries %d", ntf->num_entries);
+ pr_debug("num_entries %d\n", ntf->num_entries);
if (ntf->num_entries > NCI_MAX_NUM_CONN)
ntf->num_entries = NCI_MAX_NUM_CONN;
/* update the credits */
for (i = 0; i < ntf->num_entries; i++) {
- nfc_dbg("entry[%d]: conn_id %d, credits %d", i,
- ntf->conn_entries[i].conn_id,
- ntf->conn_entries[i].credits);
+ pr_debug("entry[%d]: conn_id %d, credits %d\n",
+ i, ntf->conn_entries[i].conn_id,
+ ntf->conn_entries[i].credits);
if (ntf->conn_entries[i].conn_id == NCI_STATIC_RF_CONN_ID) {
/* found static rf connection */
@@ -78,9 +80,8 @@ static __u8 *nci_extract_rf_params_nfca_passive_poll(struct nci_dev *ndev,
nfca_poll->nfcid1_len = *data++;
- nfc_dbg("sens_res 0x%x, nfcid1_len %d",
- nfca_poll->sens_res,
- nfca_poll->nfcid1_len);
+ pr_debug("sens_res 0x%x, nfcid1_len %d\n",
+ nfca_poll->sens_res, nfca_poll->nfcid1_len);
memcpy(nfca_poll->nfcid1, data, nfca_poll->nfcid1_len);
data += nfca_poll->nfcid1_len;
@@ -90,9 +91,9 @@ static __u8 *nci_extract_rf_params_nfca_passive_poll(struct nci_dev *ndev,
if (nfca_poll->sel_res_len != 0)
nfca_poll->sel_res = *data++;
- nfc_dbg("sel_res_len %d, sel_res 0x%x",
- nfca_poll->sel_res_len,
- nfca_poll->sel_res);
+ pr_debug("sel_res_len %d, sel_res 0x%x\n",
+ nfca_poll->sel_res_len,
+ nfca_poll->sel_res);
return data;
}
@@ -114,8 +115,8 @@ static int nci_extract_activation_params_iso_dep(struct nci_dev *ndev,
break;
default:
- nfc_err("unsupported activation_rf_tech_and_mode 0x%x",
- ntf->activation_rf_tech_and_mode);
+ pr_err("unsupported activation_rf_tech_and_mode 0x%x\n",
+ ntf->activation_rf_tech_and_mode);
return -EPROTO;
}
@@ -138,12 +139,12 @@ static void nci_target_found(struct nci_dev *ndev,
nfc_tgt.sel_res = ntf->rf_tech_specific_params.nfca_poll.sel_res;
if (!(nfc_tgt.supported_protocols & ndev->poll_prots)) {
- nfc_dbg("the target found does not have the desired protocol");
+ pr_debug("the target found does not have the desired protocol\n");
return;
}
- nfc_dbg("new target found, supported_protocols 0x%x",
- nfc_tgt.supported_protocols);
+ pr_debug("new target found, supported_protocols 0x%x\n",
+ nfc_tgt.supported_protocols);
ndev->target_available_prots = nfc_tgt.supported_protocols;
@@ -166,13 +167,13 @@ static void nci_rf_intf_activated_ntf_packet(struct nci_dev *ndev,
ntf.activation_rf_tech_and_mode = *data++;
ntf.rf_tech_specific_params_len = *data++;
- nfc_dbg("rf_discovery_id %d", ntf.rf_discovery_id);
- nfc_dbg("rf_interface_type 0x%x", ntf.rf_interface_type);
- nfc_dbg("rf_protocol 0x%x", ntf.rf_protocol);
- nfc_dbg("activation_rf_tech_and_mode 0x%x",
- ntf.activation_rf_tech_and_mode);
- nfc_dbg("rf_tech_specific_params_len %d",
- ntf.rf_tech_specific_params_len);
+ 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_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("rf_tech_specific_params_len %d\n",
+ ntf.rf_tech_specific_params_len);
if (ntf.rf_tech_specific_params_len > 0) {
switch (ntf.activation_rf_tech_and_mode) {
@@ -182,8 +183,8 @@ static void nci_rf_intf_activated_ntf_packet(struct nci_dev *ndev,
break;
default:
- nfc_err("unsupported activation_rf_tech_and_mode 0x%x",
- ntf.activation_rf_tech_and_mode);
+ pr_err("unsupported activation_rf_tech_and_mode 0x%x\n",
+ ntf.activation_rf_tech_and_mode);
return;
}
}
@@ -193,14 +194,14 @@ static void nci_rf_intf_activated_ntf_packet(struct nci_dev *ndev,
ntf.data_exch_rx_bit_rate = *data++;
ntf.activation_params_len = *data++;
- nfc_dbg("data_exch_rf_tech_and_mode 0x%x",
- ntf.data_exch_rf_tech_and_mode);
- nfc_dbg("data_exch_tx_bit_rate 0x%x",
- ntf.data_exch_tx_bit_rate);
- nfc_dbg("data_exch_rx_bit_rate 0x%x",
- ntf.data_exch_rx_bit_rate);
- nfc_dbg("activation_params_len %d",
- ntf.activation_params_len);
+ pr_debug("data_exch_rf_tech_and_mode 0x%x\n",
+ ntf.data_exch_rf_tech_and_mode);
+ pr_debug("data_exch_tx_bit_rate 0x%x\n",
+ ntf.data_exch_tx_bit_rate);
+ pr_debug("data_exch_rx_bit_rate 0x%x\n",
+ ntf.data_exch_rx_bit_rate);
+ pr_debug("activation_params_len %d\n",
+ ntf.activation_params_len);
if (ntf.activation_params_len > 0) {
switch (ntf.rf_interface_type) {
@@ -214,8 +215,8 @@ static void nci_rf_intf_activated_ntf_packet(struct nci_dev *ndev,
break;
default:
- nfc_err("unsupported rf_interface_type 0x%x",
- ntf.rf_interface_type);
+ pr_err("unsupported rf_interface_type 0x%x\n",
+ ntf.rf_interface_type);
return;
}
}
@@ -229,7 +230,7 @@ static void nci_rf_deactivate_ntf_packet(struct nci_dev *ndev,
{
struct nci_rf_deactivate_ntf *ntf = (void *) skb->data;
- nfc_dbg("entry, type 0x%x, reason 0x%x", ntf->type, ntf->reason);
+ pr_debug("entry, type 0x%x, reason 0x%x\n", ntf->type, ntf->reason);
clear_bit(NCI_POLL_ACTIVE, &ndev->flags);
ndev->target_active_prot = 0;
@@ -255,11 +256,11 @@ void nci_ntf_packet(struct nci_dev *ndev, struct sk_buff *skb)
{
__u16 ntf_opcode = nci_opcode(skb->data);
- nfc_dbg("NCI RX: MT=ntf, PBF=%d, GID=0x%x, OID=0x%x, plen=%d",
- nci_pbf(skb->data),
- nci_opcode_gid(ntf_opcode),
- nci_opcode_oid(ntf_opcode),
- nci_plen(skb->data));
+ pr_debug("NCI RX: MT=ntf, PBF=%d, GID=0x%x, OID=0x%x, plen=%d\n",
+ nci_pbf(skb->data),
+ nci_opcode_gid(ntf_opcode),
+ nci_opcode_oid(ntf_opcode),
+ nci_plen(skb->data));
/* strip the nci control header */
skb_pull(skb, NCI_CTRL_HDR_SIZE);
@@ -278,7 +279,7 @@ void nci_ntf_packet(struct nci_dev *ndev, struct sk_buff *skb)
break;
default:
- nfc_err("unknown ntf opcode 0x%x", ntf_opcode);
+ pr_err("unknown ntf opcode 0x%x\n", ntf_opcode);
break;
}
OpenPOWER on IntegriCloud