diff options
Diffstat (limited to 'include')
| -rw-r--r-- | include/net/bluetooth/hci_core.h | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/include/net/bluetooth/hci_core.h b/include/net/bluetooth/hci_core.h index 5a566fd5e2a6..2f19de4770b6 100644 --- a/include/net/bluetooth/hci_core.h +++ b/include/net/bluetooth/hci_core.h @@ -57,6 +57,12 @@ struct inquiry_entry { }; struct discovery_state { + enum { + DISCOVERY_STOPPED, + DISCOVERY_STARTING, + DISCOVERY_ACTIVE, + DISCOVERY_STOPPING, + } state; struct list_head all; /* All devices found during inquiry */ struct list_head unknown; /* Name state not known */ struct list_head resolve; /* Name needs to be resolved */ @@ -359,11 +365,14 @@ extern int sco_recv_scodata(struct hci_conn *hcon, struct sk_buff *skb); static inline void discovery_init(struct hci_dev *hdev) { + hdev->discovery.state = DISCOVERY_STOPPED; INIT_LIST_HEAD(&hdev->discovery.all); INIT_LIST_HEAD(&hdev->discovery.unknown); INIT_LIST_HEAD(&hdev->discovery.resolve); } +void hci_discovery_set_state(struct hci_dev *hdev, int state); + static inline int inquiry_cache_empty(struct hci_dev *hdev) { return list_empty(&hdev->discovery.all); |