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* [PATCH v1] Bluetooth: hci_serdev: Remove setting of HCI_QUIRK_RESET_ON_CLOSE.
@ 2018-11-22 12:50 Balakrishna Godavarthi
  0 siblings, 0 replies; 1+ messages in thread
From: Balakrishna Godavarthi @ 2018-11-22 12:50 UTC (permalink / raw)
  To: marcel, johan.hedberg
  Cc: mka, linux-kernel, linux-bluetooth, hemantg, linux-arm-msm,
	Balakrishna Godavarthi

HCI_QUIRK_RESET_ON_CLOSE quirk is required for BT v1.0 based devices,
to send a reset command to the chip during hci device close. Serdev
architecture is used for the latest BT chips, which doesn't require to
send the reset command during close. If still chips required reset
command during close, it would be better enabling it in the vendor
probes or in proto setup.

Signed-off-by: Balakrishna Godavarthi <>
 drivers/bluetooth/hci_serdev.c | 3 ---
 1 file changed, 3 deletions(-)

diff --git a/drivers/bluetooth/hci_serdev.c b/drivers/bluetooth/hci_serdev.c
index c445aa9ac511..490abba94363 100644
--- a/drivers/bluetooth/hci_serdev.c
+++ b/drivers/bluetooth/hci_serdev.c
@@ -333,9 +333,6 @@ int hci_uart_register_device(struct hci_uart *hu,
 	if (test_bit(HCI_UART_EXT_CONFIG, &hu->hdev_flags))
 		set_bit(HCI_QUIRK_EXTERNAL_CONFIG, &hdev->quirks);
-	if (!test_bit(HCI_UART_RESET_ON_INIT, &hu->hdev_flags))
-		set_bit(HCI_QUIRK_RESET_ON_CLOSE, &hdev->quirks);
 	if (test_bit(HCI_UART_CREATE_AMP, &hu->hdev_flags))
 		hdev->dev_type = HCI_AMP;
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2018-11-22 12:50 [PATCH v1] Bluetooth: hci_serdev: Remove setting of HCI_QUIRK_RESET_ON_CLOSE Balakrishna Godavarthi

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