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Bluetooth: hci_serdev: Fix HCI_UART_INIT_PENDING not working

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Init hci_uart->init_ready so that hci_uart_init_ready() works properly.

Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
This commit is contained in:
Hans de Goede 2018-05-27 21:04:53 +02:00 committed by Marcel Holtmann
parent e9ca08074d
commit fdee6d8fc6
3 changed files with 3 additions and 1 deletions
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2
drivers/bluetooth/hci_ldisc.c
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@ -195,7 +195,7 @@ static void hci_uart_write_work(struct work_struct *work)
clear_bit(HCI_UART_SENDING, &hu->tx_state);
}
static void hci_uart_init_work(struct work_struct *work)
void hci_uart_init_work(struct work_struct *work)
{
struct hci_uart *hu = container_of(work, struct hci_uart, init_ready);
int err;

1
drivers/bluetooth/hci_serdev.c
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@ -308,6 +308,7 @@ int hci_uart_register_device(struct hci_uart *hu,
hdev->bus = HCI_UART;
hci_set_drvdata(hdev, hu);
INIT_WORK(&hu->init_ready, hci_uart_init_work);
INIT_WORK(&hu->write_work, hci_uart_write_work);
percpu_init_rwsem(&hu->proto_lock);

1
drivers/bluetooth/hci_uart.h
View File

@ -116,6 +116,7 @@ void hci_uart_unregister_device(struct hci_uart *hu);
int hci_uart_tx_wakeup(struct hci_uart *hu);
int hci_uart_init_ready(struct hci_uart *hu);
void hci_uart_init_work(struct work_struct *work);
void hci_uart_set_baudrate(struct hci_uart *hu, unsigned int speed);
void hci_uart_set_flow_control(struct hci_uart *hu, bool enable);
void hci_uart_set_speeds(struct hci_uart *hu, unsigned int init_speed,