Commit e36b04c8 authored by Johan Hedberg's avatar Johan Hedberg Committed by Gustavo Padovan
Browse files

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: default avatarJohan Hedberg <johan.hedberg@intel.com>
Acked-by: default avatarMarcel Holtmann <marcel@holtmann.org>
Signed-off-by: default avatarGustavo Padovan <gustavo.padovan@collabora.co.uk>
parent 572c7f84

net/bluetooth/hci_event.c

+20 −0
Original line number Diff line number Diff line
@@ -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;