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| author | Ian Molton <ian@mnementh.co.uk> | 2017-07-08 17:37:43 +0100 |
|---|---|---|
| committer | Marcel Holtmann <marcel@holtmann.org> | 2017-07-20 11:18:36 +0200 |
| commit | 37f5258d1cde34e73a5ce3dfe00a80274e299c72 (patch) | |
| tree | 06dd57e41ff7907c0485b796c4b82a33a02cb683 /drivers/bluetooth/hci_ll.c | |
| parent | 05f2a0bcecefdac5f2d27dff3164dcebff4d9618 (diff) | |
| download | lwn-37f5258d1cde34e73a5ce3dfe00a80274e299c72.tar.gz lwn-37f5258d1cde34e73a5ce3dfe00a80274e299c72.zip | |
Bluetooth: hci_ll: Use new hci_uart_unregister_device() function
Convert hci_ll to use hci_uart_unregister_device().
This simplifies the _remove() handler as well as fixes a
potential race condition on unload.
Signed-off-by: Ian Molton <ian@mnementh.co.uk>
Reviewed-by: Sebastian Reichel <sebastian.reichel@collabor.co.uk>
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
Diffstat (limited to 'drivers/bluetooth/hci_ll.c')
| -rw-r--r-- | drivers/bluetooth/hci_ll.c | 8 |
1 files changed, 1 insertions, 7 deletions
diff --git a/drivers/bluetooth/hci_ll.c b/drivers/bluetooth/hci_ll.c index c982943f0747..1b898445a0b8 100644 --- a/drivers/bluetooth/hci_ll.c +++ b/drivers/bluetooth/hci_ll.c @@ -742,14 +742,8 @@ static int hci_ti_probe(struct serdev_device *serdev) static void hci_ti_remove(struct serdev_device *serdev) { struct ll_device *lldev = serdev_device_get_drvdata(serdev); - struct hci_uart *hu = &lldev->hu; - struct hci_dev *hdev = hu->hdev; - cancel_work_sync(&hu->write_work); - - hci_unregister_dev(hdev); - hci_free_dev(hdev); - hu->proto->close(hu); + hci_uart_unregister_device(&lldev->hu); } static const struct of_device_id hci_ti_of_match[] = { |