*
*/
+#define pr_fmt(fmt) KBUILD_MODNAME ": " fmt
+
#include <linux/types.h>
#include <linux/interrupt.h>
#include <linux/bitops.h>
{
struct nci_core_reset_rsp *rsp = (void *) skb->data;
- nfc_dbg("entry, status 0x%x", rsp->status);
+ pr_debug("entry, status 0x%x\n", rsp->status);
- if (rsp->status == NCI_STATUS_OK)
+ if (rsp->status == NCI_STATUS_OK) {
ndev->nci_ver = rsp->nci_ver;
-
- nfc_dbg("nci_ver 0x%x", ndev->nci_ver);
+ pr_debug("nci_ver 0x%x, config_status 0x%x\n",
+ rsp->nci_ver, rsp->config_status);
+ }
nci_req_complete(ndev, rsp->status);
}
struct nci_core_init_rsp_1 *rsp_1 = (void *) skb->data;
struct nci_core_init_rsp_2 *rsp_2;
- nfc_dbg("entry, status 0x%x", rsp_1->status);
+ pr_debug("entry, status 0x%x\n", rsp_1->status);
if (rsp_1->status != NCI_STATUS_OK)
- return;
+ goto exit;
ndev->nfcc_features = __le32_to_cpu(rsp_1->nfcc_features);
ndev->num_supported_rf_interfaces = rsp_1->num_supported_rf_interfaces;
if (ndev->num_supported_rf_interfaces >
- NCI_MAX_SUPPORTED_RF_INTERFACES) {
+ NCI_MAX_SUPPORTED_RF_INTERFACES) {
ndev->num_supported_rf_interfaces =
NCI_MAX_SUPPORTED_RF_INTERFACES;
}
rsp_1->supported_rf_interfaces,
ndev->num_supported_rf_interfaces);
- rsp_2 = (void *) (skb->data + 6 + ndev->num_supported_rf_interfaces);
+ rsp_2 = (void *) (skb->data + 6 + rsp_1->num_supported_rf_interfaces);
ndev->max_logical_connections =
rsp_2->max_logical_connections;
ndev->max_routing_table_size =
__le16_to_cpu(rsp_2->max_routing_table_size);
- ndev->max_control_packet_payload_length =
- rsp_2->max_control_packet_payload_length;
- ndev->rf_sending_buffer_size =
- __le16_to_cpu(rsp_2->rf_sending_buffer_size);
- ndev->rf_receiving_buffer_size =
- __le16_to_cpu(rsp_2->rf_receiving_buffer_size);
- ndev->manufacturer_id =
- __le16_to_cpu(rsp_2->manufacturer_id);
-
- nfc_dbg("nfcc_features 0x%x",
- ndev->nfcc_features);
- nfc_dbg("num_supported_rf_interfaces %d",
- ndev->num_supported_rf_interfaces);
- nfc_dbg("supported_rf_interfaces[0] 0x%x",
- ndev->supported_rf_interfaces[0]);
- nfc_dbg("supported_rf_interfaces[1] 0x%x",
- ndev->supported_rf_interfaces[1]);
- nfc_dbg("supported_rf_interfaces[2] 0x%x",
- ndev->supported_rf_interfaces[2]);
- nfc_dbg("supported_rf_interfaces[3] 0x%x",
- ndev->supported_rf_interfaces[3]);
- nfc_dbg("max_logical_connections %d",
- ndev->max_logical_connections);
- nfc_dbg("max_routing_table_size %d",
- ndev->max_routing_table_size);
- nfc_dbg("max_control_packet_payload_length %d",
- ndev->max_control_packet_payload_length);
- nfc_dbg("rf_sending_buffer_size %d",
- ndev->rf_sending_buffer_size);
- nfc_dbg("rf_receiving_buffer_size %d",
- ndev->rf_receiving_buffer_size);
- nfc_dbg("manufacturer_id 0x%x",
- ndev->manufacturer_id);
-
- nci_req_complete(ndev, rsp_1->status);
-}
-
-static void nci_core_conn_create_rsp_packet(struct nci_dev *ndev,
- struct sk_buff *skb)
-{
- struct nci_core_conn_create_rsp *rsp = (void *) skb->data;
-
- nfc_dbg("entry, status 0x%x", rsp->status);
-
- if (rsp->status != NCI_STATUS_OK)
- return;
-
- ndev->max_pkt_payload_size = rsp->max_pkt_payload_size;
- ndev->initial_num_credits = rsp->initial_num_credits;
- ndev->conn_id = rsp->conn_id;
+ ndev->max_ctrl_pkt_payload_len =
+ 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);
- nfc_dbg("max_pkt_payload_size %d", ndev->max_pkt_payload_size);
- nfc_dbg("initial_num_credits %d", ndev->initial_num_credits);
- nfc_dbg("conn_id %d", ndev->conn_id);
+ pr_debug("nfcc_features 0x%x\n",
+ ndev->nfcc_features);
+ pr_debug("num_supported_rf_interfaces %d\n",
+ ndev->num_supported_rf_interfaces);
+ pr_debug("supported_rf_interfaces[0] 0x%x\n",
+ ndev->supported_rf_interfaces[0]);
+ pr_debug("supported_rf_interfaces[1] 0x%x\n",
+ ndev->supported_rf_interfaces[1]);
+ pr_debug("supported_rf_interfaces[2] 0x%x\n",
+ ndev->supported_rf_interfaces[2]);
+ pr_debug("supported_rf_interfaces[3] 0x%x\n",
+ ndev->supported_rf_interfaces[3]);
+ pr_debug("max_logical_connections %d\n",
+ ndev->max_logical_connections);
+ pr_debug("max_routing_table_size %d\n",
+ ndev->max_routing_table_size);
+ pr_debug("max_ctrl_pkt_payload_len %d\n",
+ 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",
+ ndev->manufact_specific_info);
+
+exit:
+ nci_req_complete(ndev, rsp_1->status);
}
static void nci_rf_disc_map_rsp_packet(struct nci_dev *ndev,
{
__u8 status = skb->data[0];
- nfc_dbg("entry, status 0x%x", status);
+ pr_debug("entry, status 0x%x\n", status);
nci_req_complete(ndev, status);
}
{
__u8 status = skb->data[0];
- nfc_dbg("entry, status 0x%x", status);
+ pr_debug("entry, status 0x%x\n", status);
if (status == NCI_STATUS_OK)
set_bit(NCI_DISCOVERY, &ndev->flags);
{
__u8 status = skb->data[0];
- nfc_dbg("entry, status 0x%x", status);
+ pr_debug("entry, status 0x%x\n", status);
clear_bit(NCI_DISCOVERY, &ndev->flags);
/* we got a rsp, stop the cmd timer */
del_timer(&ndev->cmd_timer);
- nfc_dbg("NCI RX: MT=rsp, PBF=%d, GID=0x%x, OID=0x%x, plen=%d",
- nci_pbf(skb->data),
- nci_opcode_gid(rsp_opcode),
- nci_opcode_oid(rsp_opcode),
- nci_plen(skb->data));
+ pr_debug("NCI RX: MT=rsp, PBF=%d, GID=0x%x, OID=0x%x, plen=%d\n",
+ nci_pbf(skb->data),
+ nci_opcode_gid(rsp_opcode),
+ nci_opcode_oid(rsp_opcode),
+ nci_plen(skb->data));
/* strip the nci control header */
skb_pull(skb, NCI_CTRL_HDR_SIZE);
nci_core_init_rsp_packet(ndev, skb);
break;
- case NCI_OP_CORE_CONN_CREATE_RSP:
- nci_core_conn_create_rsp_packet(ndev, skb);
- break;
-
case NCI_OP_RF_DISCOVER_MAP_RSP:
nci_rf_disc_map_rsp_packet(ndev, skb);
break;
break;
default:
- nfc_err("unknown rsp opcode 0x%x", rsp_opcode);
+ pr_err("unknown rsp opcode 0x%x\n", rsp_opcode);
break;
}
projects / firefly-linux-kernel-4.4.55.git / blobdiff