diff options
| author | Andre Guedes <andre.guedes@openbossa.org> | 2014-02-03 13:56:18 -0300 |
|---|---|---|
| committer | Johan Hedberg <johan.hedberg@intel.com> | 2014-02-13 09:51:44 +0200 |
| commit | 15819a7065ac46eb804498bb7ccbba60d8f7d4d5 (patch) | |
| tree | 61c6935eb81741cee0c115afe8ab62cef096358a /include | |
| parent | 424ef94311512ef48a5464d173ef83862e4653cb (diff) | |
Bluetooth: Introduce connection parameters list
This patch adds to hdev the connection parameters list (hdev->le_
conn_params). The elements from this list (struct hci_conn_params)
contains the connection parameters (for now, minimum and maximum
connection interval) that should be used during the connection
establishment.
Moreover, this patch adds helper functions to manipulate hdev->le_
conn_params list. Some of these functions are also declared in
hci_core.h since they will be used outside hci_core.c in upcoming
patches.
Signed-off-by: Andre Guedes <andre.guedes@openbossa.org>
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
Diffstat (limited to 'include')
| -rw-r--r-- | include/net/bluetooth/hci_core.h | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/include/net/bluetooth/hci_core.h b/include/net/bluetooth/hci_core.h index 4e878780fa01..92fa75fce29d 100644 --- a/include/net/bluetooth/hci_core.h +++ b/include/net/bluetooth/hci_core.h @@ -269,6 +269,7 @@ struct hci_dev { struct list_head link_keys; struct list_head long_term_keys; struct list_head remote_oob_data; + struct list_head le_conn_params; struct hci_dev_stats stat; @@ -373,6 +374,16 @@ struct hci_chan { __u8 state; }; +struct hci_conn_params { + struct list_head list; + + bdaddr_t addr; + u8 addr_type; + + u16 conn_min_interval; + u16 conn_max_interval; +}; + extern struct list_head hci_dev_list; extern struct list_head hci_cb_list; extern rwlock_t hci_dev_list_lock; @@ -751,6 +762,13 @@ int hci_blacklist_clear(struct hci_dev *hdev); int hci_blacklist_add(struct hci_dev *hdev, bdaddr_t *bdaddr, u8 type); int hci_blacklist_del(struct hci_dev *hdev, bdaddr_t *bdaddr, u8 type); +struct hci_conn_params *hci_conn_params_lookup(struct hci_dev *hdev, + bdaddr_t *addr, u8 addr_type); +void hci_conn_params_add(struct hci_dev *hdev, bdaddr_t *addr, u8 addr_type, + u16 conn_min_interval, u16 conn_max_interval); +void hci_conn_params_del(struct hci_dev *hdev, bdaddr_t *addr, u8 addr_type); +void hci_conn_params_clear(struct hci_dev *hdev); + int hci_uuids_clear(struct hci_dev *hdev); int hci_link_keys_clear(struct hci_dev *hdev); |