On Mon, 9 Aug 2021 at 17:18, Han, Jing1 <jing1.han@xxxxxxxxx> wrote: > > Hi, > > > > In this file include/linux/efi.h, there is one line in comment as below: > > * "NONE" is used by efi_recover_from_page_fault() to check if the page > > But there is no function named efi_recover_from_page_fault in kernel. > > Thanks for the report. Patches welcome.