From: Christophe Leroy <christophe.leroy@csgroup.eu> [ Upstream commit 910a0cb6d259736a0c86e795d4c2f42af8d0d775 ] PPC47x_TLBE_SIZE isn't defined for 256k pages, leading to a build break if 256k pages is selected. So change the kconfig so that 256k pages can't be selected for 47x. Fixes: e7f75ad01d59 ("powerpc/47x: Base ppc476 support") Reported-by: kernel test robot <lkp@intel.com> Signed-off-by: Christophe Leroy <christophe.leroy@csgroup.eu> [mpe: Expand change log to mention build break] Signed-off-by: Michael Ellerman <mpe@ellerman.id.au> Link: https://lore.kernel.org/r/2fed79b1154c872194f98bac4422c23918325e61.161112893... Signed-off-by: Sasha Levin <sashal@kernel.org> --- arch/powerpc/Kconfig | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/powerpc/Kconfig b/arch/powerpc/Kconfig index ac66932425d22..faadce5106edc 100644 --- a/arch/powerpc/Kconfig +++ b/arch/powerpc/Kconfig @@ -711,7 +711,7 @@ config PPC_64K_PAGES config PPC_256K_PAGES bool "256k page size" - depends on 44x && !STDBINUTILS + depends on 44x && !STDBINUTILS && !PPC_47x help Make the page size 256k. -- 2.25.1