EEPROM_RF_OPT4    601 drivers/net/wireless/realtek/rtlwifi/rtl8192ce/reg.h #define EEPROM_RF_OPT4				0x7C
EEPROM_RF_OPT4    652 drivers/net/wireless/realtek/rtlwifi/rtl8192de/reg.h #define EEPROM_RF_OPT4				0xC7
EEPROM_RF_OPT4    633 drivers/net/wireless/realtek/rtlwifi/rtl8723ae/reg.h #define EEPROM_RF_OPT4						0x7C