On Thu, Jun 13, 2019 at 11:43:06AM +0200, Christoph Hellwig wrote: > This function has never been used since it was first added to the kernel > more than a year and a half ago, and if we ever grow a consumer of the > MEMORY_DEVICE_PUBLIC infrastructure it can easily use devm_memremap_pages > directly now that we've simplified the API for it.
nit: Have we simplified the interface for devm_memremap_pages() at this point, or are you talking about later patches in this series. I checked this and all the called functions are exported symbols, so there is no blocker for a future driver to call devm_memremap_pages(), maybe even with all this boiler plate, in future. If we eventually get many users that need some simplified registration then we should add a devm_memremap_pages_simplified() interface and factor out that code when we can see the pattern. Reviewed-by: Jason Gunthorpe <j...@mellanox.com> Jason _______________________________________________ Nouveau mailing list Nouveau@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/nouveau
