Bluetooth: MGMT: Remove unused mgmt_pending_find_data

[ Upstream commit 276af34d82f13bda0b2a4d9786c90b8bbf1cd064 ]

mgmt_pending_find_data() last use was removed in 2021 by
commit 5a7501374664 ("Bluetooth: hci_sync: Convert MGMT_OP_GET_CLOCK_INFO")

Remove it.

Signed-off-by: Dr. David Alan Gilbert <linux@treblig.org>
Reviewed-by: Simon Horman <horms@kernel.org>
Signed-off-by: Luiz Augusto von Dentz <luiz.von.dentz@intel.com>
Stable-dep-of: 6fe26f694c82 ("Bluetooth: MGMT: Protect mgmt_pending list with its own lock")
Signed-off-by: Sasha Levin <sashal@kernel.org>

diff --git a/net/bluetooth/mgmt_util.c b/net/bluetooth/mgmt_util.c
index 67db32a60c6a9df81cf8eaa754969d15c1af1918..3713ff490c65d516ad64e3a16c47eae648fd8e7c 100644 (file)
--- a/net/bluetooth/mgmt_util.c
+++ b/net/bluetooth/mgmt_util.c
@@ -229,23 +229,6 @@ struct mgmt_pending_cmd *mgmt_pending_find(unsigned short channel, u16 opcode,
        return NULL;
 }
 
-struct mgmt_pending_cmd *mgmt_pending_find_data(unsigned short channel,
-                                               u16 opcode,
-                                               struct hci_dev *hdev,
-                                               const void *data)
-{
-       struct mgmt_pending_cmd *cmd;
-
-       list_for_each_entry(cmd, &hdev->mgmt_pending, list) {
-               if (cmd->user_data != data)
-                       continue;
-               if (cmd->opcode == opcode)
-                       return cmd;
-       }
-
-       return NULL;
-}
-
 void mgmt_pending_foreach(u16 opcode, struct hci_dev *hdev,
                          void (*cb)(struct mgmt_pending_cmd *cmd, void *data),
                          void *data)

diff --git a/net/bluetooth/mgmt_util.h b/net/bluetooth/mgmt_util.h
index bdf978605d5a85bcbee1c0db1a76065e31a6096e..f2ba994ab1d84766ff0a2a44f8bb2557d20926ca 100644 (file)
--- a/net/bluetooth/mgmt_util.h
+++ b/net/bluetooth/mgmt_util.h
@@ -54,10 +54,6 @@ int mgmt_cmd_complete(struct sock *sk, u16 index, u16 cmd, u8 status,
 
 struct mgmt_pending_cmd *mgmt_pending_find(unsigned short channel, u16 opcode,
                                           struct hci_dev *hdev);
-struct mgmt_pending_cmd *mgmt_pending_find_data(unsigned short channel,
-                                               u16 opcode,
-                                               struct hci_dev *hdev,
-                                               const void *data);
 void mgmt_pending_foreach(u16 opcode, struct hci_dev *hdev,
                          void (*cb)(struct mgmt_pending_cmd *cmd, void *data),
                          void *data);