On Sun, 2020-07-12 at 08:29 +0200, Christophe JAILLET wrote: > Le 11/07/2020 à 23:20, Joe Perches a écrit : > > On Sat, 2020-07-11 at 22:49 +0200, Christophe JAILLET wrote: > > > The wrappers in include/linux/pci-dma-compat.h should go away. > > why? > > > > > From Christoph Hellwig > https://marc.info/?l=kernel-janitors&m=158745678307186&w=4 There's no why there. There's just an assertion a wrapper should "go away". "the wrappers in include/linux/pci-dma-compat.h should go away" wrappers aren't all bad.