ODM_EDCA_BK_PARAM   20 drivers/staging/rtl8188eu/include/phydm_reg.h #define ODM_EDCA_BK_PARAM 0x50C
ODM_EDCA_BK_PARAM   24 drivers/staging/rtl8723bs/hal/odm_reg.h #define	ODM_EDCA_BK_PARAM			0x50C