On Thu, Aug 24, 2017 at 05:02:59PM +0300, Alexander Smirnov wrote: > DMA crossbar uses 'xbar->dma_inuse' variable to manage allocated routes. > Each bit represents respective DMA channel. If the channel is free, bit > is set to '0', if channel is allocated, bit should be set to '1'. > > In reserve function, the bits for requested DMA channels are cleared, so > they are not really reserved, but freed and become ready for allocation. Applied, thanks -- ~Vinod -- To unsubscribe from this list: send the line "unsubscribe dmaengine" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
