On Wed, Jul 2, 2014 at 11:03 AM, Laura Abbott <lau...@codeaurora.org> wrote: > > For architectures without coherent DMA, memory for DMA may > need to be remapped with coherent attributes. Factor out > the the remapping code from arm and put it in a > common location to reduced code duplication. > > Signed-off-by: Laura Abbott <lau...@codeaurora.org>
Hm. The switch from ioremap to map_vm_area() here seems to imply that lib/ioremap can/should be reworked to use just wrap the vmalloc functions too? Unrelated to this change. I did a pass of review here. Nothing stands out as wrong but I don't claim to know this area well these days. What's the merge/ack plan here? It might reduce the complexity of merging to add the common functions in your series, then move the ARM code over separately? -Olof -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
