From: Dr. David Alan Gilbert <linux@treblig.org>
Date: Mon, 27 Jan 2025 21:37:15 +0000 (+0000)
Subject: Bluetooth: MGMT: Remove unused mgmt_pending_find_data
X-Git-Tag: v6.12.34~90
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=84ab1283eb5fcb10d78c8322dd423c0f29b16244;p=thirdparty%2Fkernel%2Fstable.git

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 67db32a60c6a9..3713ff490c65d 100644
--- 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 bdf978605d5a8..f2ba994ab1d84 100644
--- 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);