SPEC_DEV_ID_ENABLE_PS   47 drivers/staging/rtl8188eu/include/drv_types.h #define SPEC_DEV_ID_ENABLE_PS		BIT(2)
SPEC_DEV_ID_ENABLE_PS   75 drivers/staging/rtl8723bs/include/drv_types.h #define SPEC_DEV_ID_ENABLE_PS BIT(2)