On Wed, 15 Jul 2020, Pekka Enberg wrote: > From: Pekka Enberg <penberg@xxxxxxxxxx> > > The <linux/pgtable.h> header defines some generic pgprot_* > implementations, but they are only available when CONFIG_MMU is enabled. > The RISC-V architecture, for example, therefore defines some of these > pgprot_* macros for !NOMMU. > > Let's make the pgprot_* generic available even for !NOMMU so we can > remove the RISC-V specific definitions. > > Compile-tested with x86 defconfig, and riscv defconfig and !MMU defconfig. > > Suggested-by: Palmer Dabbelt <palmerdabbelt@xxxxxxxxxx> > Reviewed-by: Mike Rapoport <rppt@xxxxxxxxxxxxx> > Cc: Tom Lendacky <thomas.lendacky@xxxxxxx> > Signed-off-by: Pekka Enberg <penberg@xxxxxxxxxx> Acked-by: David Rientjes <rientjes@xxxxxxxxxx>
