OK, thanks.
> On 18. May 2020, at 04:40, Michael Ellerman <m...@ellerman.id.au> wrote: > > Christian Zigotzky <chzigot...@xenosoft.de> writes: >> Hi All, >> >> This patch wasn't included in the PowerPC fixes 5.7-4. Please add it. > > It's not an important bug. I'll take the patch for v5.8 > > cheers > >>> On 29 April 2020 at 09:02 am, Nicholas Piggin wrote: >>> Christian reports: >>> >>> MODPOST vmlinux.o >>> WARNING: modpost: vmlinux.o(.text.unlikely+0x1a0): Section mismatch in >>> reference from the function .early_init_mmu() to the function >>> .init.text:.radix__early_init_mmu() >>> The function .early_init_mmu() references >>> the function __init .radix__early_init_mmu(). >>> This is often because .early_init_mmu lacks a __init >>> annotation or the annotation of .radix__early_init_mmu is wrong. >>> >>> WARNING: modpost: vmlinux.o(.text.unlikely+0x1ac): Section mismatch in >>> reference from the function .early_init_mmu() to the function >>> .init.text:.hash__early_init_mmu() >>> The function .early_init_mmu() references >>> the function __init .hash__early_init_mmu(). >>> This is often because .early_init_mmu lacks a __init >>> annotation or the annotation of .hash__early_init_mmu is wrong. >>> >>> The compiler is uninlining early_init_mmu and not putting it in an init >>> section because there is no annotation. Add it. >>> >>> Reported-by: Christian Zigotzky <chzigot...@xenosoft.de> >>> Tested-by: Christian Zigotzky <chzigot...@xenosoft.de> >>> Signed-off-by: Nicholas Piggin <npig...@gmail.com> >>> --- >>> arch/powerpc/include/asm/book3s/64/mmu.h | 2 +- >>> 1 file changed, 1 insertion(+), 1 deletion(-) >>> >>> diff --git a/arch/powerpc/include/asm/book3s/64/mmu.h >>> b/arch/powerpc/include/asm/book3s/64/mmu.h >>> index bb3deb76c951..3ffe5f967483 100644 >>> --- a/arch/powerpc/include/asm/book3s/64/mmu.h >>> +++ b/arch/powerpc/include/asm/book3s/64/mmu.h >>> @@ -208,7 +208,7 @@ void hash__early_init_devtree(void); >>> void radix__early_init_devtree(void); >>> extern void hash__early_init_mmu(void); >>> extern void radix__early_init_mmu(void); >>> -static inline void early_init_mmu(void) >>> +static inline void __init early_init_mmu(void) >>> { >>> if (radix_enabled()) >>> return radix__early_init_mmu();