From cd1b44255c498d122220f5280c6cdbf7749c764b Mon Sep 17 00:00:00 2001
From: Johan Hedberg <johan.hedberg@intel.com>
Date: Mon, 16 Jul 2012 16:12:12 +0300
Subject: 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>
---
drivers/bluetooth/hci_h5.c | 3 +++
1 file changed, 3 insertions(+)
diff --git a/drivers/bluetooth/hci_h5.c b/drivers/bluetooth/hci_h5.c
index 022a6bcb4323..3c0e17b4602d 100644
--- a/drivers/bluetooth/hci_h5.c
+++ b/drivers/bluetooth/hci_h5.c
@@ -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]);
--
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