---

yaml --- r: 369837 b: refs/heads/master c: 07dc93d h: refs/heads/master i: 369835: 3f2402e v: v3
git-mirror · Apr 19, 2013 · 3648579 · 3648579
1 parent ac6d261
commit 3648579
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Showing 3 changed files with 18 additions and 14 deletions.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: faff7f74d2f945527ef92d68e501d9e8adaca750
+refs/heads/master: 07dc93dd14957dc1faba08f0aadd27b082e35ba2
diff --git a/trunk/include/net/bluetooth/hci_core.h b/trunk/include/net/bluetooth/hci_core.h
@@ -1081,17 +1081,19 @@ struct hci_request {
 
 void hci_req_init(struct hci_request *req, struct hci_dev *hdev);
 int hci_req_run(struct hci_request *req, hci_req_complete_t complete);
-void hci_req_add(struct hci_request *req, u16 opcode, u32 plen, void *param);
-void hci_req_add_ev(struct hci_request *req, u16 opcode, u32 plen, void *param,
-		    u8 event);
+void hci_req_add(struct hci_request *req, u16 opcode, u32 plen,
+		 const void *param);
+void hci_req_add_ev(struct hci_request *req, u16 opcode, u32 plen,
+		    const void *param, u8 event);
 void hci_req_cmd_complete(struct hci_dev *hdev, u16 opcode, u8 status);
 
 struct sk_buff *__hci_cmd_sync(struct hci_dev *hdev, u16 opcode, u32 plen,
-			       void *param, u32 timeout);
+			       const void *param, u32 timeout);
 struct sk_buff *__hci_cmd_sync_ev(struct hci_dev *hdev, u16 opcode, u32 plen,
-				  void *param, u8 event, u32 timeout);
+				  const void *param, u8 event, u32 timeout);
 
-int hci_send_cmd(struct hci_dev *hdev, __u16 opcode, __u32 plen, void *param);
+int hci_send_cmd(struct hci_dev *hdev, __u16 opcode, __u32 plen,
+		 const void *param);
 void hci_send_acl(struct hci_chan *chan, struct sk_buff *skb, __u16 flags);
 void hci_send_sco(struct hci_conn *conn, struct sk_buff *skb);
 

diff --git a/trunk/net/bluetooth/hci_core.c b/trunk/net/bluetooth/hci_core.c
@@ -134,7 +134,7 @@ struct sk_buff *hci_get_cmd_complete(struct hci_dev *hdev, u16 opcode, u8 event)
 }
 
 struct sk_buff *__hci_cmd_sync_ev(struct hci_dev *hdev, u16 opcode, u32 plen,
-				  void *param, u8 event, u32 timeout)
+				  const void *param, u8 event, u32 timeout)
 {
 	DECLARE_WAITQUEUE(wait, current);
 	struct hci_request req;
@@ -188,7 +188,7 @@ struct sk_buff *__hci_cmd_sync_ev(struct hci_dev *hdev, u16 opcode, u32 plen,
 EXPORT_SYMBOL(__hci_cmd_sync_ev);
 
 struct sk_buff *__hci_cmd_sync(struct hci_dev *hdev, u16 opcode, u32 plen,
-			       void *param, u32 timeout)
+			       const void *param, u32 timeout)
 {
 	return __hci_cmd_sync_ev(hdev, opcode, plen, param, 0, timeout);
 }
@@ -2602,7 +2602,7 @@ int hci_req_run(struct hci_request *req, hci_req_complete_t complete)
 }
 
 static struct sk_buff *hci_prepare_cmd(struct hci_dev *hdev, u16 opcode,
-				       u32 plen, void *param)
+				       u32 plen, const void *param)
 {
 	int len = HCI_COMMAND_HDR_SIZE + plen;
 	struct hci_command_hdr *hdr;
@@ -2628,7 +2628,8 @@ static struct sk_buff *hci_prepare_cmd(struct hci_dev *hdev, u16 opcode,
 }
 
 /* Send HCI command */
-int hci_send_cmd(struct hci_dev *hdev, __u16 opcode, __u32 plen, void *param)
+int hci_send_cmd(struct hci_dev *hdev, __u16 opcode, __u32 plen,
+		 const void *param)
 {
 	struct sk_buff *skb;
 
@@ -2652,8 +2653,8 @@ int hci_send_cmd(struct hci_dev *hdev, __u16 opcode, __u32 plen, void *param)
 }
 
 /* Queue a command to an asynchronous HCI request */
-void hci_req_add_ev(struct hci_request *req, u16 opcode, u32 plen, void *param,
-		    u8 event)
+void hci_req_add_ev(struct hci_request *req, u16 opcode, u32 plen,
+		    const void *param, u8 event)
 {
 	struct hci_dev *hdev = req->hdev;
 	struct sk_buff *skb;
@@ -2682,7 +2683,8 @@ void hci_req_add_ev(struct hci_request *req, u16 opcode, u32 plen, void *param,
 	skb_queue_tail(&req->cmd_q, skb);
 }
 
-void hci_req_add(struct hci_request *req, u16 opcode, u32 plen, void *param)
+void hci_req_add(struct hci_request *req, u16 opcode, u32 plen,
+		 const void *param)
 {
 	hci_req_add_ev(req, opcode, plen, param, 0);
 }