dmaengine: prepare for generic 'unmap' data

[mirror_ubuntu-bionic-kernel.git] / drivers / dma / amba-pl08x.c

diff --git a/drivers/dma/amba-pl08x.c b/drivers/dma/amba-pl08x.c
index fce46c5bf1c74e3d76accde7570ffa2d423eb9f1..7f9846464b773dda6dbc9619dc8f48ac06531047 100644 (file)
--- a/drivers/dma/amba-pl08x.c
+++ b/drivers/dma/amba-pl08x.c
@@ -1197,6 +1197,7 @@ static void pl08x_desc_free(struct virt_dma_desc *vd)
        struct pl08x_txd *txd = to_pl08x_txd(&vd->tx);
        struct pl08x_dma_chan *plchan = to_pl08x_chan(vd->tx.chan);
 
+       dma_descriptor_unmap(txd);
        if (!plchan->slave)
                pl08x_unmap_buffers(txd);