NFC: Changed the HCI cmd execution callback prototype
Make it match the data_exchange_cb_t so that it can be used directly in
the implementation of an asynchronous hci_transceive
Signed-off-by: Eric Lapuyade <eric.lapuyade@intel.com>
Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
diff --git a/net/nfc/hci/hci.h b/net/nfc/hci/hci.h
index fa9a21e..b274d12 100644
--- a/net/nfc/hci/hci.h
+++ b/net/nfc/hci/hci.h
@@ -20,6 +20,8 @@
#ifndef __LOCAL_HCI_H
#define __LOCAL_HCI_H
+#include <net/nfc/hci.h>
+
struct gate_pipe_map {
u8 gate;
u8 pipe;
@@ -35,15 +37,6 @@
struct hcp_message message;
} __packed;
-/*
- * HCI command execution completion callback.
- * result will be a standard linux error (may be converted from HCI response)
- * skb contains the response data and must be disposed, or may be NULL if
- * an error occured
- */
-typedef void (*hci_cmd_cb_t) (struct nfc_hci_dev *hdev, int result,
- struct sk_buff *skb, void *cb_data);
-
struct hcp_exec_waiter {
wait_queue_head_t *wq;
bool exec_complete;
@@ -55,7 +48,7 @@
struct list_head msg_l;
struct sk_buff_head msg_frags;
bool wait_response;
- hci_cmd_cb_t cb;
+ data_exchange_cb_t cb;
void *cb_context;
unsigned long completion_delay;
};
@@ -83,7 +76,7 @@
int nfc_hci_hcp_message_tx(struct nfc_hci_dev *hdev, u8 pipe,
u8 type, u8 instruction,
const u8 *payload, size_t payload_len,
- hci_cmd_cb_t cb, void *cb_data,
+ data_exchange_cb_t cb, void *cb_context,
unsigned long completion_delay);
u8 nfc_hci_pipe2gate(struct nfc_hci_dev *hdev, u8 pipe);