Merge branch 'for-linus' of git://git.infradead.org/users/vkoul/slave-dma

[firefly-linux-kernel-4.4.55.git] / include / linux / dmaengine.h

diff --git a/include/linux/dmaengine.h b/include/linux/dmaengine.h
index cbb168e04dc16e05206cf73c86e943c4d7ab389d..d2c5cc7c583c48d49d27a13f3e859c2926aed0cb 100644 (file)
--- a/include/linux/dmaengine.h
+++ b/include/linux/dmaengine.h
@@ -429,6 +429,7 @@ typedef bool (*dma_filter_fn)(struct dma_chan *chan, void *filter_param);
 typedef void (*dma_async_tx_callback)(void *dma_async_param);
 
 struct dmaengine_unmap_data {
+       u8 map_cnt;
        u8 to_cnt;
        u8 from_cnt;
        u8 bidi_cnt;