From:   Brian Gix <brian.gix@gmail.com>
To:     linux-bluetooth@vger.kernel.org
Cc:     brian.gix@intel.com, luiz.dentz@gmail.com,
        luiz.von.dentz@intel.com, Brian Gix <brian.gix@gmail.com>
Subject: [PATCH] Bluetooth: Remove "Power-on" check from Mesh feature
Date:   Mon,  6 Mar 2023 14:32:21 -0800
Message-Id: <20230306223221.536377-1-brian.gix@gmail.com>
MIME-Version: 1.0
Content-Transfer-Encoding: 8bit
Precedence: bulk

The Bluetooth mesh experimental feature enable was requiring the
controller to be powered off in order for the Enable to work. Mesh is
supposed to be enablable regardless of the controller state, and created
an unintended requirement that the mesh daemon be started before the
classic bluetoothd daemon.

Fixes: Unintended Bluetooth startup order dependancy
Signed-off-by: Brian Gix <brian.gix@gmail.com>
---
 net/bluetooth/mgmt.c | 6 ------
 1 file changed, 6 deletions(-)

diff --git a/net/bluetooth/mgmt.c b/net/bluetooth/mgmt.c
index 0dd30a3beb77..7576db8eb83e 100644
--- a/net/bluetooth/mgmt.c
+++ b/net/bluetooth/mgmt.c
@@ -4627,12 +4627,6 @@ static int set_mgmt_mesh_func(struct sock *sk, struct hci_dev *hdev,
 				       MGMT_OP_SET_EXP_FEATURE,
 				       MGMT_STATUS_INVALID_INDEX);
 
-	/* Changes can only be made when controller is powered down */
-	if (hdev_is_powered(hdev))
-		return mgmt_cmd_status(sk, hdev->id,
-				       MGMT_OP_SET_EXP_FEATURE,
-				       MGMT_STATUS_REJECTED);
-
 	/* Parameters are limited to a single octet */
 	if (data_len != MGMT_SET_EXP_FEATURE_SIZE + 1)
 		return mgmt_cmd_status(sk, hdev->id,
-- 
2.39.2