Return-Path: From: Suraj Sumangala To: CC: , Suraj Sumangala Subject: [PATCH 1/2] Bluetooth: hci open callback for hci UART transport driver Date: Tue, 21 Sep 2010 19:03:00 +0530 Message-ID: <1285075981-8941-1-git-send-email-suraj@atheros.com> MIME-Version: 1.0 Content-Type: text/plain Sender: linux-bluetooth-owner@vger.kernel.org List-ID: This patch provides option for hci transport driver protocol implementation to have a callback for hci open. Signed-off-by: Suraj Sumangala --- drivers/bluetooth/hci_ldisc.c | 5 ++++- drivers/bluetooth/hci_uart.h | 1 + 2 files changed, 5 insertions(+), 1 deletions(-) diff --git a/drivers/bluetooth/hci_ldisc.c b/drivers/bluetooth/hci_ldisc.c index 998833d..5e02501 100644 --- a/drivers/bluetooth/hci_ldisc.c +++ b/drivers/bluetooth/hci_ldisc.c @@ -162,9 +162,12 @@ restart: /* Initialize device */ static int hci_uart_open(struct hci_dev *hdev) { + struct hci_uart *hu = (struct hci_uart *) hdev->driver_data; + BT_DBG("%s %p", hdev->name, hdev); - /* Nothing to do for UART driver */ + if (hu->proto->hci_open) + hu->proto->hci_open(hu); set_bit(HCI_RUNNING, &hdev->flags); diff --git a/drivers/bluetooth/hci_uart.h b/drivers/bluetooth/hci_uart.h index 99fb352..d0198ec 100644 --- a/drivers/bluetooth/hci_uart.h +++ b/drivers/bluetooth/hci_uart.h @@ -51,6 +51,7 @@ struct hci_uart; struct hci_uart_proto { unsigned int id; int (*open)(struct hci_uart *hu); + int (*hci_open)(struct hci_uart *hu); int (*close)(struct hci_uart *hu); int (*flush)(struct hci_uart *hu); int (*recv)(struct hci_uart *hu, void *data, int len); -- 1.7.0.4