Hello there, linux-4.8-rc3/drivers/staging/rtl8723au/hal/rtl8723a_bt-coexist.c:3533]: (style) Condition 'pBtMgnt.ExtConfig.HCIExtensionVer>=1' is always true Source code is if (pBtMgnt->ExtConfig.HCIExtensionVer < 1) { .... } else if (pBtMgnt->ExtConfig.HCIExtensionVer >= 1) { Suggest remove second test. Regards David Binderman