From 004b02589c5394a75660a00829086460cc3e4366 Mon Sep 17 00:00:00 2001 From: Marcel Holtmann Date: Mon, 7 Oct 2013 00:58:32 -0700 Subject: [PATCH] Bluetooth: Power off AMP controllers after setup phase Even AMP controllers should be powered off after the setup phase. It is not a good idea to keep AMP controllers powered on all the time if they are not in use. Power on of the AMP controller can either be done manually via command line commands or directly via A2MP. Especially since there is an indication in A2MP for powered down controllers that can be activated. Signed-off-by: Marcel Holtmann Signed-off-by: Johan Hedberg --- net/bluetooth/hci_core.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/net/bluetooth/hci_core.c b/net/bluetooth/hci_core.c index d9626aad7ade..2ee5a8ee75c5 100644 --- a/net/bluetooth/hci_core.c +++ b/net/bluetooth/hci_core.c @@ -2356,9 +2356,9 @@ int hci_register_dev(struct hci_dev *hdev) set_bit(HCI_RFKILLED, &hdev->dev_flags); set_bit(HCI_SETUP, &hdev->dev_flags); + set_bit(HCI_AUTO_OFF, &hdev->dev_flags); if (hdev->dev_type == HCI_BREDR) { - set_bit(HCI_AUTO_OFF, &hdev->dev_flags); /* Assume BR/EDR support until proven otherwise (such as * through reading supported features during init. */ -- 2.39.2