Re: [Xen-devel] [PATCH v10 3/8] xen/arm: return int from *_dcache_va_range

[Stefano Stabellini <stefano.stabellini@xxxxxxxxxxxxx>]

On Wed, 22 Oct 2014, Ian Campbell wrote:
> On Tue, 2014-10-21 at 19:10 +0100, Stefano Stabellini wrote:
> > These functions cannot really fail on ARM, but their x86 equivalents can
> > (-EOPNOTSUPP). Change the prototype to return int.
> > 
> > Signed-off-by: Stefano Stabellini <stefano.stabellini@xxxxxxxxxxxxx>
> > Reviewed-by: Julien Grall <julien.grall@xxxxxxxxxx>
> 
> Acked-by: Ian Campbell <ian.campbell@xxxxxxxxxx>

At this point, only patch 6/8 "introduce GNTTABOP_cache_flush" needs an ack.

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