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Bluetooth: Add setting of the LE event mask 

This patch adds setting of the LE event mask to the HCI init procedure
for LE-capable controllers. Right now we only set the default mask which
is good enough for the events available in the 4.0 core specification.

Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>
Acked-by: Marcel Holtmann <marcel@holtmann.org>
Signed-off-by: Gustavo Padovan <gustavo.padovan@collabora.co.uk>
This commit is contained in:
Johan Hedberg 2012-10-19 20:57:47 +03:00 committed by Gustavo Padovan
parent 572c7f8429
commit e36b04c805
1 changed files with 20 additions and 0 deletions
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20
net/bluetooth/hci_event.c
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@ -550,6 +550,13 @@ static void hci_setup_event_mask(struct hci_dev *hdev)
events[7] |= 0x20; /* LE Meta-Event */
hci_send_cmd(hdev, HCI_OP_SET_EVENT_MASK, sizeof(events), events);
if (lmp_le_capable(hdev)) {
memset(events, 0, sizeof(events));
events[0] = 0x1f;
hci_send_cmd(hdev, HCI_OP_LE_SET_EVENT_MASK,
sizeof(events), events);
}
}
static void bredr_init(struct hci_dev *hdev)
@ -1066,6 +1073,15 @@ static void hci_cc_le_read_buffer_size(struct hci_dev *hdev,
hci_req_complete(hdev, HCI_OP_LE_READ_BUFFER_SIZE, rp->status);
}
static void hci_cc_le_set_event_mask(struct hci_dev *hdev, struct sk_buff *skb)
{
__u8 status = *((__u8 *) skb->data);
BT_DBG("%s status 0x%2.2x", hdev->name, status);
hci_req_complete(hdev, HCI_OP_LE_SET_EVENT_MASK, status);
}
static void hci_cc_user_confirm_reply(struct hci_dev *hdev, struct sk_buff *skb)
{
struct hci_rp_user_confirm_reply *rp = (void *) skb->data;
@ -2489,6 +2505,10 @@ static void hci_cmd_complete_evt(struct hci_dev *hdev, struct sk_buff *skb)
hci_cc_le_read_buffer_size(hdev, skb);
break;
case HCI_OP_LE_SET_EVENT_MASK:
hci_cc_le_set_event_mask(hdev, skb);
break;
case HCI_OP_USER_CONFIRM_REPLY:
hci_cc_user_confirm_reply(hdev, skb);
break;