btc_switch_band_notify 33 drivers/net/wireless/realtek/rtlwifi/btcoexist/rtl_btc.c .btc_switch_band_notify = rtl_btc_switch_band_notify, btc_switch_band_notify 2703 drivers/net/wireless/realtek/rtlwifi/wifi.h void (*btc_switch_band_notify)(struct rtl_priv *rtlpriv, u8 type,