sc_set_40 3371 drivers/net/wireless/realtek/rtlwifi/rtl8821ae/phy.c u8 sc_set_40 = 0, sc_set_20 = 0; sc_set_40 3375 drivers/net/wireless/realtek/rtlwifi/rtl8821ae/phy.c sc_set_40 = VHT_DATA_SC_40_LOWER_OF_80MHZ; sc_set_40 3377 drivers/net/wireless/realtek/rtlwifi/rtl8821ae/phy.c sc_set_40 = VHT_DATA_SC_40_UPPER_OF_80MHZ; sc_set_40 3403 drivers/net/wireless/realtek/rtlwifi/rtl8821ae/phy.c return (sc_set_40 << 4) | sc_set_20;