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SubjectRe: [PATCH 07/14] MIPS: memblock: Mark present sparsemem sections
Hello Marcin

On Wed, Jan 24, 2018 at 07:13:03AM +0100, Marcin Nowakowski <marcin.nowakowski@mips.com> wrote:
> Hi Serge,
>
> On 17.01.2018 23:23, Serge Semin wrote:
> >If sparsemem is activated all sections with present pages must
> >be accordingly marked after memblock is fully initialized.
> >
> >Signed-off-by: Serge Semin <fancer.lancer@gmail.com>
> >---
> > arch/mips/kernel/setup.c | 7 ++++++-
> > 1 file changed, 6 insertions(+), 1 deletion(-)
> >
> >diff --git a/arch/mips/kernel/setup.c b/arch/mips/kernel/setup.c
> >index b121fa702..6df1eaf38 100644
> >--- a/arch/mips/kernel/setup.c
> >+++ b/arch/mips/kernel/setup.c
> >@@ -778,7 +778,7 @@ static void __init request_crashkernel(struct resource *res)
> > static void __init arch_mem_init(char **cmdline_p)
> > {
> >- struct memblock_region *reg;
> >+ struct memblock_region *reg __maybe_unused;
>
> nit: reg is used here. It becomes __maybe_unused in patch 8.
>

Right. I'll move __maybe_unused change to the patch 8.

-Sergey

>
> Marcin

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