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path: root/drivers/dma/xilinx/xilinx_dma.c
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Diffstat (limited to 'drivers/dma/xilinx/xilinx_dma.c')
-rw-r--r--drivers/dma/xilinx/xilinx_dma.c4
1 files changed, 1 insertions, 3 deletions
diff --git a/drivers/dma/xilinx/xilinx_dma.c b/drivers/dma/xilinx/xilinx_dma.c
index c43c1a154604..34564224e675 100644
--- a/drivers/dma/xilinx/xilinx_dma.c
+++ b/drivers/dma/xilinx/xilinx_dma.c
@@ -1099,7 +1099,7 @@ static void xilinx_dma_start(struct xilinx_dma_chan *chan)
1099static void xilinx_vdma_start_transfer(struct xilinx_dma_chan *chan) 1099static void xilinx_vdma_start_transfer(struct xilinx_dma_chan *chan)
1100{ 1100{
1101 struct xilinx_vdma_config *config = &chan->config; 1101 struct xilinx_vdma_config *config = &chan->config;
1102 struct xilinx_dma_tx_descriptor *desc, *tail_desc; 1102 struct xilinx_dma_tx_descriptor *desc;
1103 u32 reg, j; 1103 u32 reg, j;
1104 struct xilinx_vdma_tx_segment *segment, *last = NULL; 1104 struct xilinx_vdma_tx_segment *segment, *last = NULL;
1105 int i = 0; 1105 int i = 0;
@@ -1116,8 +1116,6 @@ static void xilinx_vdma_start_transfer(struct xilinx_dma_chan *chan)
1116 1116
1117 desc = list_first_entry(&chan->pending_list, 1117 desc = list_first_entry(&chan->pending_list,
1118 struct xilinx_dma_tx_descriptor, node); 1118 struct xilinx_dma_tx_descriptor, node);
1119 tail_desc = list_last_entry(&chan->pending_list,
1120 struct xilinx_dma_tx_descriptor, node);
1121 1119
1122 /* Configure the hardware using info in the config structure */ 1120 /* Configure the hardware using info in the config structure */
1123 if (chan->has_vflip) { 1121 if (chan->has_vflip) {