On Thu, Dec 15, 2016 at 08:57:51AM -0800, Matthew Wilcox wrote: > From: Matthew Wilcox <[email protected]> > > dmaengine currently uses an IDR to allocate DMA IDs, but it only needs > to know whether IDs are in use or not; the ID to pointer functionality > of the IDR is unused. That means it can use the more space-efficient IDA.
Applied, thanks -- ~Vinod
