hci_dev_open 1065 include/net/bluetooth/hci_core.h int hci_dev_open(__u16 dev); hci_dev_open 1018 net/bluetooth/hci_sock.c return hci_dev_open(arg); hci_dev_open 1176 net/bluetooth/hci_sock.c err = hci_dev_open(hdev->id);