linux/net/bluetooth
Chun-Yi Lee 88cd6e6b2d Bluetooth: hci_sync: Using hci_cmd_sync_submit when removing Adv Monitor
Since the d883a4669a1de be introduced in v6.4, bluetooth daemon
got the following failed message of MGMT_OP_REMOVE_ADV_MONITOR
command when controller is power-off:

bluetoothd[20976]:
src/adapter.c:reset_adv_monitors_complete() Failed to reset Adv
Monitors: Failed>

Normally this situation is happened when the bluetoothd deamon
be started manually after system booting. Which means that
bluetoothd received MGMT_EV_INDEX_ADDED event after kernel
runs hci_power_off().

Base on doc/mgmt-api.txt, the MGMT_OP_REMOVE_ADV_MONITOR command
can be used when the controller is not powered. This patch changes
the code in remove_adv_monitor() to use hci_cmd_sync_submit()
instead of hci_cmd_sync_queue().

Fixes: d883a4669a1de ("Bluetooth: hci_sync: Only allow hci_cmd_sync_queue if running")
Cc: Luiz Augusto von Dentz <luiz.von.dentz@intel.com>
Cc: Manish Mandlik <mmandlik@google.com>
Cc: Archie Pusaka <apusaka@chromium.org>
Cc: Miao-chen Chou <mcchou@chromium.org>
Signed-off-by: Chun-Yi Lee <jlee@suse.com>
Signed-off-by: Luiz Augusto von Dentz <luiz.von.dentz@intel.com>
2024-04-24 16:26:20 -04:00
..
2023-02-13 18:34:48 +08:00
2021-04-27 17:05:53 -07:00
2024-03-08 10:22:17 -05:00
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2024-03-06 17:22:39 -05:00
2024-03-06 17:26:23 -05:00
2021-06-26 07:12:37 +02:00