bt_hci_ver 1883 drivers/net/wireless/realtek/rtlwifi/btcoexist/halbtcoutsrc.c btcoexist->bt_info.bt_hci_ver = bt_hci_version; bt_hci_ver 546 drivers/net/wireless/realtek/rtlwifi/btcoexist/halbtcoutsrc.h u16 bt_hci_ver;