Stanley, > Otherwise missing header "include/linux/soc/mediatek/mtk_sip_svc.h" > will cause build error if MediaTek UFS driver is enabled. Thanks for the heads-up. I obviously don't have an easy way to verify. I did check after applying to see if there was a way I could trigger a build of the driver on a non MediaTek platform. But that didn't appear to be trivial. -- Martin K. Petersen Oracle Linux Engineering