On Tue, Aug 16, 2022 at 06:28:03PM +0100, Robin Murphy wrote: > Although iommu-dma is a per-architecture chonce, that is currently > implemented in a rather haphazard way. Selecting from the arch Kconfig > was the original logical approach, but is complicated by having to > manage dependencies; conversely, selecting from drivers ends up hiding > the architecture dependency *too* well. Instead, let's just have it > enable itself automatically when IOMMU API support is enabled for the > relevant architectures. It can't get much clearer than that. > > Signed-off-by: Robin Murphy <robin.murphy@xxxxxxx> > --- > arch/arm64/Kconfig | 1 - For this change: Acked-by: Catalin Marinas <catalin.marinas@xxxxxxx>
