From: Zhengping Jiang Date: Thu, 13 Oct 2022 21:45:08 +0000 (-0700) Subject: Bluetooth: hci_qca: only assign wakeup with serial port support X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=e9b3e5b8c65733f626a7ee919c4bc895b51d7bb2;p=linux.git Bluetooth: hci_qca: only assign wakeup with serial port support Only assign hdev->wakeup if the serial port supports wakeup. Otherwise it will fall back to the hci_uart_wakeup or the behavior that can be overridden before calling the hci_uart_register_device(). Signed-off-by: Zhengping Jiang Signed-off-by: Luiz Augusto von Dentz --- diff --git a/drivers/bluetooth/hci_qca.c b/drivers/bluetooth/hci_qca.c index 8df11016fd51b..dacb6f5efd290 100644 --- a/drivers/bluetooth/hci_qca.c +++ b/drivers/bluetooth/hci_qca.c @@ -1765,7 +1765,8 @@ retry: qca_debugfs_init(hdev); hu->hdev->hw_error = qca_hw_error; hu->hdev->cmd_timeout = qca_cmd_timeout; - hu->hdev->wakeup = qca_wakeup; + if (device_can_wakeup(hu->serdev->ctrl->dev.parent)) + hu->hdev->wakeup = qca_wakeup; } else if (ret == -ENOENT) { /* No patch/nvm-config found, run with original fw/config */ set_bit(QCA_ROM_FW, &qca->flags);