[PATCH 11/13] ARM: ixp4xx: Drop custom DMA coherency and bouncing

[Christoph Hellwig]

On Thu, Jan 27, 2022 at 01:36:54AM +0100, Linus Walleij wrote:
> The new PCI driver does not need any of this stuff, so just
> drop it.

Please CC me and the iommu list on changes to kernel/dma/.

But dropping this hooks is awesome, so:

Reviewed-by: Christoph Hellwig <hch at lst.de>