hci_suspend_dev  1703 drivers/bluetooth/btmrvl_sdio.c 	hci_suspend_dev(hcidev);
hci_suspend_dev  1058 include/net/bluetooth/hci_core.h int hci_suspend_dev(struct hci_dev *hdev);
hci_suspend_dev  3460 net/bluetooth/hci_core.c EXPORT_SYMBOL(hci_suspend_dev);