[PATCH] iommu/dma: Fix NEED_SG_DMA_LENGTH dependency

Arnd Bergmann arnd at arndb.de
Mon Feb 29 03:30:10 PST 2016


On Monday 29 February 2016 11:13:39 Robin Murphy wrote:
> IOMMU_DMA does indeed depend on scatterlists having a DMA length, but
> the NEED_SG_DMA_LENGTH symbol should be selected, not depended upon.
> 
> Reported-by: Arnd Bergmann <arnd at arndb.de>
> Signed-off-by: Robin Murphy <robin.murphy at arm.com>
> 

Acked-by: Arnd Bergmann <arnd at arndb.de>




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