mirrors
/
linux-stable
mirror of https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
1
0
Fork 0
Code Issues Releases Wiki Activity

Bluetooth: Remove driver init queue from core 

The driver init queue is no longer needed. This can be all handled
inside the drivers now. So remove it.

Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>
This commit is contained in:
Marcel Holtmann 2012-11-12 14:02:16 +09:00 committed by Johan Hedberg
parent 9360099764
commit 5afff03815
2 changed files with 0 additions and 25 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
include/net/bluetooth/hci_core.h
View File

@ -269,8 +269,6 @@ struct hci_dev {
struct hci_dev_stats stat;
struct sk_buff_head driver_init;
atomic_t promisc;
struct dentry *debugfs;

23
net/bluetooth/hci_core.c
View File

@ -316,29 +316,9 @@ static void amp_init(struct hci_request *req)
static void hci_init1_req(struct hci_request *req, unsigned long opt)
{
struct hci_dev *hdev = req->hdev;
struct hci_request init_req;
struct sk_buff *skb;
BT_DBG("%s %ld", hdev->name, opt);
/* Driver initialization */
hci_req_init(&init_req, hdev);
/* Special commands */
while ((skb = skb_dequeue(&hdev->driver_init))) {
bt_cb(skb)->pkt_type = HCI_COMMAND_PKT;
skb->dev = (void *) hdev;
if (skb_queue_empty(&init_req.cmd_q))
bt_cb(skb)->req.start = true;
skb_queue_tail(&init_req.cmd_q, skb);
}
skb_queue_purge(&hdev->driver_init);
hci_req_run(&init_req, NULL);
/* Reset */
if (!test_bit(HCI_QUIRK_RESET_ON_CLOSE, &hdev->quirks))
hci_reset_req(req, 0);
@ -2144,7 +2124,6 @@ struct hci_dev *hci_alloc_dev(void)
INIT_DELAYED_WORK(&hdev->discov_off, hci_discov_off);
INIT_DELAYED_WORK(&hdev->le_scan_disable, le_scan_disable_work);
skb_queue_head_init(&hdev->driver_init);
skb_queue_head_init(&hdev->rx_q);
skb_queue_head_init(&hdev->cmd_q);
skb_queue_head_init(&hdev->raw_q);
@ -2163,8 +2142,6 @@ EXPORT_SYMBOL(hci_alloc_dev);
/* Free HCI device */
void hci_free_dev(struct hci_dev *hdev)
{
skb_queue_purge(&hdev->driver_init);
/* will free via device release */
put_device(&hdev->dev);
}