From c07f7c29d1c6a7c62b66299d50acd6ffd171f612 Mon Sep 17 00:00:00 2001 From: amd Date: Tue, 5 Sep 2017 17:08:14 -0500 Subject: [PATCH] crypto:ccp - invoke the DMA callback in a standard way Use the provided mechanism in dmaengine.h to invoke the completion callback. Signed-off-by: Gary R Hook Signed-off-by: Herbert Xu --- drivers/crypto/ccp/ccp-dmaengine.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) diff --git a/drivers/crypto/ccp/ccp-dmaengine.c b/drivers/crypto/ccp/ccp-dmaengine.c index 64f4b571202a..8b9da58459df 100644 --- a/drivers/crypto/ccp/ccp-dmaengine.c +++ b/drivers/crypto/ccp/ccp-dmaengine.c @@ -231,9 +231,7 @@ static struct ccp_dma_desc *ccp_handle_active_desc(struct ccp_dma_chan *chan, spin_unlock_irqrestore(&chan->lock, flags); if (tx_desc) { - if (tx_desc->callback && - (tx_desc->flags & DMA_PREP_INTERRUPT)) - tx_desc->callback(tx_desc->callback_param); + dmaengine_desc_get_callback_invoke(tx_desc, NULL); dma_run_dependencies(tx_desc); }