nds32/io: Remove useless definition of mmiowb()

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mmiowb() only makes sense for SMP platforms, so we can remove it
entirely for nds32.

Signed-off-by: Will Deacon <will.deacon@arm.com>
Acked-by: Greentime Hu <greentime@andestech.com>
Signed-off-by: Greentime Hu <greentime@andestech.com>

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Will Deacon 2019-03-01 14:03:35 +00:00 • committed by Greentime Hu

parent e1bf776363

commit 8ac7857406

1 changed files with 0 additions and 2 deletions

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arch/nds32/include/asm/io.h

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