[PATCH 1/2] drm/radeon: Use pci_dma_mapping_error()

[Dave Airlie]

On Wed, Apr 27, 2011 at 3:34 PM, Aurelien Jarno <aurelien at aurel32.net> wrote:
> ... instead of comparing with DMA_ERROR_CODE, which will only work on
> powerpc/sparc/x86.
>

So you wrote a patch that breaks it everwhere?

You might want to actually boot this sort of thing before I do, or
read the interface for pci_dma_mapping_error, it doesn't seem to
return what you seem to think it does.

Dave.