Patch "Bluetooth: btusb: add shutdown function for QCA6174" has been added to the 5.15-stable tree

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This is a note to let you know that I've just added the patch titled

    Bluetooth: btusb: add shutdown function for QCA6174

to the 5.15-stable tree which can be found at:
    http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary

The filename of the patch is:
     bluetooth-btusb-add-shutdown-function-for-qca6174.patch
and it can be found in the queue-5.15 subdirectory.

If you, or anyone else, feels it should not be added to the stable tree,
please let <stable@xxxxxxxxxxxxxxx> know about it.



commit 16a153afd5346c99c632329f7c636d1d7aa45743
Author: Rocky Liao <quic_rjliao@xxxxxxxxxxx>
Date:   Mon Aug 7 14:46:26 2023 +0800

    Bluetooth: btusb: add shutdown function for QCA6174
    
    [ Upstream commit 187f8b648cc16f07c66ab1d89d961bdcff779bf7 ]
    
    We should send hci reset command before bt turn off, which can reset bt
    firmware status.
    
    Signed-off-by: Rocky Liao <quic_rjliao@xxxxxxxxxxx>
    Signed-off-by: Luiz Augusto von Dentz <luiz.von.dentz@xxxxxxxxx>
    Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx>

diff --git a/drivers/bluetooth/btusb.c b/drivers/bluetooth/btusb.c
index 84a42348b3bcb..c01d02f41bcb3 100644
--- a/drivers/bluetooth/btusb.c
+++ b/drivers/bluetooth/btusb.c
@@ -3949,6 +3949,7 @@ static int btusb_probe(struct usb_interface *intf,
 
 	if (id->driver_info & BTUSB_QCA_ROME) {
 		data->setup_on_usb = btusb_setup_qca;
+		hdev->shutdown = btusb_shutdown_qca;
 		hdev->set_bdaddr = btusb_set_bdaddr_ath3012;
 		hdev->cmd_timeout = btusb_qca_cmd_timeout;
 		set_bit(HCI_QUIRK_SIMULTANEOUS_DISCOVERY, &hdev->quirks);



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