PHIMR_TXFOVW      552 drivers/net/wireless/realtek/rtlwifi/rtl8723ae/reg.h #define	PHIMR_TXFOVW					BIT(9)
PHIMR_TXFOVW      866 drivers/staging/rtl8723bs/include/hal_com_reg.h #define PHIMR_TXFOVW				BIT9