diff options
| -rw-r--r-- | drivers/dma/xilinx/xilinx_dpdma.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/dma/xilinx/xilinx_dpdma.c b/drivers/dma/xilinx/xilinx_dpdma.c index d504112c609e..70b29bd079c9 100644 --- a/drivers/dma/xilinx/xilinx_dpdma.c +++ b/drivers/dma/xilinx/xilinx_dpdma.c @@ -1048,13 +1048,14 @@ static int xilinx_dpdma_chan_stop(struct xilinx_dpdma_chan *chan) */ static void xilinx_dpdma_chan_done_irq(struct xilinx_dpdma_chan *chan) { - struct xilinx_dpdma_tx_desc *active = chan->desc.active; + struct xilinx_dpdma_tx_desc *active; unsigned long flags; spin_lock_irqsave(&chan->lock, flags); xilinx_dpdma_debugfs_desc_done_irq(chan); + active = chan->desc.active; if (active) vchan_cyclic_callback(&active->vdesc); else |