On Fri, May 08, 2020 at 09:12:13AM +0200, Marek Szyprowski wrote:
Then we would just need one more helper to construct scatterlist, as the
above two are read-only don't allow to modify scatterlist:
#define for_each_sgtable_sg(sgt, sg, i) \
for_each_sg(sgt->sgl, sg, sgt->orig_nents, i)
With the above 3 helpers we can probably get rid of all instances of
sg_table->{nents,orig_nents} from the DRM code. I will prepare patches soon.
Sounds great, thanks!
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