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dmaengine: zynqmp_dma: Move list_del inside zynqmp_dma_free_descriptor.

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List elements are not formally removed from list during zynqmp_dma_reset.

Signed-off-by: Rafal Hibner <rafal.hibner@secom.com.pl>
Link: https://lore.kernel.org/r/20200506102844.2259-1-rafal.hibner@secom.com.pl
Signed-off-by: Vinod Koul <vkoul@kernel.org>
This commit is contained in:
Rafał Hibner 2020-05-06 12:28:45 +02:00 committed by Vinod Koul
parent 6b41030fdc
commit ee63fab3cc
1 changed files with 1 additions and 2 deletions
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3
drivers/dma/xilinx/zynqmp_dma.c
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@ -434,6 +434,7 @@ static void zynqmp_dma_free_descriptor(struct zynqmp_dma_chan *chan,
struct zynqmp_dma_desc_sw *child, *next;
chan->desc_free_cnt++;
list_del(&sdesc->node);
list_add_tail(&sdesc->node, &chan->free_list);
list_for_each_entry_safe(child, next, &sdesc->tx_list, node) {
chan->desc_free_cnt++;
@ -608,8 +609,6 @@ static void zynqmp_dma_chan_desc_cleanup(struct zynqmp_dma_chan *chan)
dma_async_tx_callback callback;
void *callback_param;
list_del(&desc->node);
callback = desc->async_tx.callback;
callback_param = desc->async_tx.callback_param;
if (callback) {