From e9ca8bf157f2b45f8f670517c96da313083ee9b2 Mon Sep 17 00:00:00 2001 From: Marcel Holtmann Date: Sun, 4 Oct 2015 23:34:02 +0200 Subject: Bluetooth: Move handling of HCI_RUNNING flag into core Setting and clearing of HCI_RUNNING flag in each and every driver is just duplicating the same code all over the place. So instead of having the driver do it in their hdev->open and hdev->close callbacks, set it globally in the core transport handling. Signed-off-by: Marcel Holtmann Signed-off-by: Johan Hedberg --- net/bluetooth/hci_core.c | 3 +++ 1 file changed, 3 insertions(+) (limited to 'net/bluetooth/hci_core.c') diff --git a/net/bluetooth/hci_core.c b/net/bluetooth/hci_core.c index b955f7192651..40a67017bd32 100644 --- a/net/bluetooth/hci_core.c +++ b/net/bluetooth/hci_core.c @@ -1385,6 +1385,7 @@ static int hci_dev_do_open(struct hci_dev *hdev) goto done; } + set_bit(HCI_RUNNING, &hdev->flags); hci_notify(hdev, HCI_DEV_OPEN); atomic_set(&hdev->cmd_cnt, 1); @@ -1468,6 +1469,7 @@ static int hci_dev_do_open(struct hci_dev *hdev) hdev->sent_cmd = NULL; } + clear_bit(HCI_RUNNING, &hdev->flags); hci_notify(hdev, HCI_DEV_CLOSE); hdev->close(hdev); @@ -1653,6 +1655,7 @@ int hci_dev_do_close(struct hci_dev *hdev) hdev->sent_cmd = NULL; } + clear_bit(HCI_RUNNING, &hdev->flags); hci_notify(hdev, HCI_DEV_CLOSE); /* After this point our queues are empty -- cgit v1.2.3