RF_8256 140 drivers/staging/rtl8192e/rtl8192e/rtl_core.h RF_8256, RF_8256 661 drivers/staging/rtl8192u/r8192U.h RF_8256, RF_8256 55 drivers/staging/rtl8723bs/include/hal_phy.h RF_8256 = 2, /* 2 11b/g/n */