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-rw-r--r--drivers/dma/imx-dma.c8
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/dma/imx-dma.c b/drivers/dma/imx-dma.c
index 75b6ff0415ee..118d371a2a4a 100644
--- a/drivers/dma/imx-dma.c
+++ b/drivers/dma/imx-dma.c
@@ -617,7 +617,7 @@ static void imxdma_tasklet(unsigned long data)
{
struct imxdma_channel *imxdmac = (void *)data;
struct imxdma_engine *imxdma = imxdmac->imxdma;
- struct imxdma_desc *desc;
+ struct imxdma_desc *desc, *next_desc;
unsigned long flags;
spin_lock_irqsave(&imxdma->lock, flags);
@@ -647,10 +647,10 @@ static void imxdma_tasklet(unsigned long data)
list_move_tail(imxdmac->ld_active.next, &imxdmac->ld_free);
if (!list_empty(&imxdmac->ld_queue)) {
- desc = list_first_entry(&imxdmac->ld_queue, struct imxdma_desc,
- node);
+ next_desc = list_first_entry(&imxdmac->ld_queue,
+ struct imxdma_desc, node);
list_move_tail(imxdmac->ld_queue.next, &imxdmac->ld_active);
- if (imxdma_xfer_desc(desc) < 0)
+ if (imxdma_xfer_desc(next_desc) < 0)
dev_warn(imxdma->dev, "%s: channel: %d couldn't xfer desc\n",
__func__, imxdmac->channel);
}