RPWM              304 drivers/net/wireless/realtek/rtlwifi/rtl8192se/reg.h #define	RPWM					PCI_RPWM
RPWM               22 drivers/staging/rtl8712/rtl8712_powersave_regdef.h #define RPWM				(RTL8712_POWERSAVE_ + 0x7C)