dmaengine: prepare for generic 'unmap' data

[karo-tx-linux.git] / drivers / dma / ep93xx_dma.c

diff --git a/drivers/dma/ep93xx_dma.c b/drivers/dma/ep93xx_dma.c
index 591cd8c63abbcb081a4cd2ca264ed118f7f3d782..dcd6bf5d3091e2103c812c09642bbed102c82587 100644 (file)
--- a/drivers/dma/ep93xx_dma.c
+++ b/drivers/dma/ep93xx_dma.c
@@ -791,6 +791,7 @@ static void ep93xx_dma_tasklet(unsigned long data)
                 * For the memcpy channels the API requires us to unmap the
                 * buffers unless requested otherwise.
                 */
+               dma_descriptor_unmap(&desc->txd);
                if (!edmac->chan.private)
                        ep93xx_dma_unmap_buffers(desc);