[PATCH 2/4] iommu/dma: Do not init domain if broken_unmanaged_domain

[Nicolin Chen]

On Fri, Jan 27, 2023 at 09:59:50PM +0000, Robin Murphy wrote:
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> 
> On 2023-01-27 20:04, Nicolin Chen wrote:
> > Add a sanity of the broken_unmanaged_domain flag to reject the use of
> > dma-iommu in the early stage, if the flag is set by the iommu driver.
> 
> Realistically, iommu-dma will never be enabled on PPC32, let alone used.
> It will not be enabled on ARM until I've fixed any drivers which need
> fixing to work with it. We don't need to add dead code here.

OK. Sounds like I can drop this patch.

Thanks
Nicolin