Merge branch 'topic/err_reporting' into for-linus

Signed-off-by: Vinod Koul <vinod.koul@intel.com>

Conflicts:
	drivers/dma/cppi41.c

1 files changed, 5 insertions, 9 deletions

diff --git a/drivers/dma/mmp_pdma.c b/drivers/dma/mmp_pdma.c
index f4b25fb0d040..eb3a1f42ab06 100644
--- a/drivers/dma/mmp_pdma.c
+++ b/drivers/dma/mmp_pdma.c
@@ -864,19 +864,15 @@ static void dma_do_tasklet(unsigned long data)
 	struct mmp_pdma_desc_sw *desc, *_desc;
 	LIST_HEAD(chain_cleanup);
 	unsigned long flags;
+	struct dmaengine_desc_callback cb;
 
 	if (chan->cyclic_first) {
-		dma_async_tx_callback cb = NULL;
-		void *cb_data = NULL;
-
 		spin_lock_irqsave(&chan->desc_lock, flags);
 		desc = chan->cyclic_first;
-		cb = desc->async_tx.callback;
-		cb_data = desc->async_tx.callback_param;
+		dmaengine_desc_get_callback(&desc->async_tx, &cb);
 		spin_unlock_irqrestore(&chan->desc_lock, flags);
 
-		if (cb)
-			cb(cb_data);
+		dmaengine_desc_callback_invoke(&cb, NULL);
 
 		return;
 	}
@@ -921,8 +917,8 @@ static void dma_do_tasklet(unsigned long data)
 		/* Remove from the list of transactions */
 		list_del(&desc->node);
 		/* Run the link descriptor callback function */
-		if (txd->callback)
-			txd->callback(txd->callback_param);
+		dmaengine_desc_get_callback(txd, &cb);
+		dmaengine_desc_callback_invoke(&cb, NULL);
 
 		dma_pool_free(chan->desc_pool, desc, txd->phys);
 	}