On Sat, Apr 25, 2015 at 10:14:32PM +1000, Alexey Kardashevskiy wrote:
> This is a pretty mechanical patch to make next patches simpler.
>
> New tce_iommu_unuse_page() helper does put_page() now but it might skip
> that after the memory registering patch applied.
>
> As we are here, this removes u
This is a pretty mechanical patch to make next patches simpler.
New tce_iommu_unuse_page() helper does put_page() now but it might skip
that after the memory registering patch applied.
As we are here, this removes unnecessary checks for a value returned
by pfn_to_page() as it cannot possibly retu
