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Commit 6bd57416 authored by Marcel Holtmann's avatar Marcel Holtmann Committed by David S. Miller
Browse files

[Bluetooth] Handling pending connect attempts after inquiry 



After an inquiry completed or got canceled the Bluetooth core should
check for any pending connect attempts.

Signed-off-by: default avatarMarcel Holtmann <marcel@holtmann.org>
parent e52726de

net/bluetooth/hci_event.c

+19 −0
Original line number Diff line number Diff line
@@ -57,6 +57,7 @@ 
static void hci_cc_link_ctl(struct hci_dev *hdev, __u16 ocf, struct sk_buff *skb)

{

	__u8 status;

	struct hci_conn *pend;



	BT_DBG("%s ocf 0x%x", hdev->name, ocf);
@@ -71,6 +72,15 @@ static void hci_cc_link_ctl(struct hci_dev *hdev, __u16 ocf, struct sk_buff *skb 
			clear_bit(HCI_INQUIRY, &hdev->flags);

			hci_req_complete(hdev, status);

		}



		hci_dev_lock(hdev);



		pend = hci_conn_hash_lookup_state(hdev, ACL_LINK, BT_CONNECT2);

		if (pend)

			hci_acl_connect(pend);



		hci_dev_unlock(hdev);



		break;



	default:
@@ -565,11 +575,20 @@ static void hci_cs_info_param(struct hci_dev *hdev, __u16 ocf, __u8 status) 
static inline void hci_inquiry_complete_evt(struct hci_dev *hdev, struct sk_buff *skb)

{

	__u8 status = *((__u8 *) skb->data);

	struct hci_conn *pend;



	BT_DBG("%s status %d", hdev->name, status);



	clear_bit(HCI_INQUIRY, &hdev->flags);

	hci_req_complete(hdev, status);



	hci_dev_lock(hdev);



	pend = hci_conn_hash_lookup_state(hdev, ACL_LINK, BT_CONNECT2);

	if (pend)

		hci_acl_connect(pend);



	hci_dev_unlock(hdev);

}



/* Inquiry Result */