IMR_BKDOK_88E     597 drivers/staging/rtl8188eu/include/rtl8188e_spec.h #define	IMR_BKDOK_88E			BIT(5)	/*  AC_BK DMA OK */
IMR_BKDOK_88E     952 drivers/staging/rtl8723bs/include/hal_com_reg.h #define IMR_BKDOK_88E				BIT5			/*  AC_BK DMA OK */