Re: [PATCH] iommu/iova: Separate out rcache init

[John Garry]

On 26/01/2022 17:00, Robin Murphy wrote:
> As above, I vote for just forward-declaring the free routine in iova.c
> and keeping it entirely private.

BTW, speaking of forward declarations, it's possible to remove all the 
forward declarations in iova.c now that the FQ code is gone - but with a 
good bit of rearranging. However I am not sure how much people care 
about that or whether the code layout is sane...