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SubjectRe: [PATCH v3 1/4] iomap: Constify ioreadX() iomem argument (as in generic implementation)
On Thu, Jul 09, 2020 at 09:28:34AM +0200, Krzysztof Kozlowski wrote:
> The ioreadX() and ioreadX_rep() helpers have inconsistent interface. On
> some architectures void *__iomem address argument is a pointer to const,
> on some not.
> Implementations of ioreadX() do not modify the memory under the address
> so they can be converted to a "const" version for const-safety and
> consistency among architectures.
> Suggested-by: Geert Uytterhoeven <>
> Signed-off-by: Krzysztof Kozlowski <>
> Reviewed-by: Geert Uytterhoeven <>
> Reviewed-by: Arnd Bergmann <>

I forgot to put here one more Ack, for PowerPC:
Acked-by: Michael Ellerman <> (powerpc)

Best regards,

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