diff options
| author | Sebastian Reichel <sre@kernel.org> | 2017-03-28 17:59:34 +0200 |
|---|---|---|
| committer | Marcel Holtmann <marcel@holtmann.org> | 2017-04-12 22:12:17 +0200 |
| commit | aeac30140694824f26d14655271e1dcf3e32fd49 (patch) | |
| tree | e3c11cc8c3231ae7c6bd60ef20bf9871500cd91d /drivers/bluetooth/hci_ldisc.c | |
| parent | serdev: add helpers for cts and rts handling (diff) | |
| download | linux-aeac30140694824f26d14655271e1dcf3e32fd49.tar.xz linux-aeac30140694824f26d14655271e1dcf3e32fd49.zip | |
Bluetooth: hci_uart: add support for word alignment
This will be used by Nokia's H4+ protocol, which
uses 2-byte aligned packets.
Acked-by: Pavel Machek <pavel@ucw.cz>
Signed-off-by: Sebastian Reichel <sre@kernel.org>
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
Diffstat (limited to 'drivers/bluetooth/hci_ldisc.c')
| -rw-r--r-- | drivers/bluetooth/hci_ldisc.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/bluetooth/hci_ldisc.c b/drivers/bluetooth/hci_ldisc.c index 9497c469efd2..0ec8a94bd712 100644 --- a/drivers/bluetooth/hci_ldisc.c +++ b/drivers/bluetooth/hci_ldisc.c @@ -459,6 +459,10 @@ static int hci_uart_tty_open(struct tty_struct *tty) hu->tty = tty; tty->receive_room = 65536; + /* disable alignment support by default */ + hu->alignment = 1; + hu->padding = 0; + INIT_WORK(&hu->init_ready, hci_uart_init_work); INIT_WORK(&hu->write_work, hci_uart_write_work); |