arch: Remove dummy mmiowb() definitions from arch code

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Now that no driver code is using mmiowb() directly, remove the dummy
definitions remaining in architectures that don't make use of
asm-generic/io.h, as well as the definition in asm-generic/io.h itself.

Acked-by: Linus Torvalds <torvalds@linux-foundation.org>
Signed-off-by: Will Deacon <will.deacon@arm.com>

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This commit is contained in:

Will Deacon 2019-02-22 17:25:29 +00:00

parent 96670b2fd0

commit 01e3b958ef

6 changed files with 0 additions and 14 deletions

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2

arch/alpha/include/asm/io.h

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2

arch/hexagon/include/asm/io.h

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2

arch/parisc/include/asm/io.h

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2

arch/powerpc/include/asm/mmiowb.h

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2

arch/sparc/include/asm/io_64.h

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4

include/asm-generic/io.h

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