[PATCH v3 1/2] Bluetooth: hci_core: Export hci_discovery_active

[Linmao Li]

Export hci_discovery_active() so it can be used by bluetooth
drivers built as modules.

Signed-off-by: Linmao Li <lilinmao@xxxxxxxxxx>
---
 net/bluetooth/hci_core.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/net/bluetooth/hci_core.c b/net/bluetooth/hci_core.c
index 8ccec73dce45..b069607b145b 100644
--- a/net/bluetooth/hci_core.c
+++ b/net/bluetooth/hci_core.c
@@ -117,6 +117,7 @@ bool hci_discovery_active(struct hci_dev *hdev)
 		return false;
 	}
 }
+EXPORT_SYMBOL(hci_discovery_active);
 
 void hci_discovery_set_state(struct hci_dev *hdev, int state)
 {
-- 
2.25.1