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Bluetooth: Use delayed init for Three-wire UART 

This patch takes into use the delayed initialization feature that the
Bluetooth UART framework provides.

Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>
Signed-off-by: Gustavo Padovan <gustavo.padovan@collabora.co.uk>
hifive-unleashed-5.1
Johan Hedberg 2012-07-16 16:12:12 +03:00 committed by Gustavo Padovan
parent 9f2aee848f
commit cd1b44255c
1 changed files with 3 additions and 0 deletions
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3
drivers/bluetooth/hci_h5.c
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@ -138,6 +138,8 @@ static int h5_open(struct hci_uart *hu)
h5->timer.function = h5_timed_event;
h5->timer.data = (unsigned long) hu;
set_bit(HCI_UART_INIT_PENDING, &hu->hdev_flags);
/* Send initial sync request */
h5_link_control(hu, sync, sizeof(sync));
mod_timer(&h5->timer, jiffies + H5_SYNC_TIMEOUT);
@ -229,6 +231,7 @@ static void h5_handle_internal_rx(struct hci_uart *hu)
h5_link_control(hu, conf_req, 3);
} else if (memcmp(data, conf_rsp, 2) == 0) {
BT_DBG("Three-wire init sequence complete");
hci_uart_init_ready(hu);
return;
} else {
BT_DBG("Link Control: 0x%02hhx 0x%02hhx", data[0], data[1]);