[PATCH 2/3] dmaengine: xilinx: dpdma: add missing kernel doc

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xilinx_dpdma_sw_desc_set_dma_addrs() documentation is missing describing
'xdev', so add it

drivers/dma/xilinx/xilinx_dpdma.c:313: warning: Function parameter or
member 'xdev' not described in 'xilinx_dpdma_sw_desc_set_dma_addrs'

Signed-off-by: Vinod Koul <vkoul@xxxxxxxxxx>
---
 drivers/dma/xilinx/xilinx_dpdma.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/dma/xilinx/xilinx_dpdma.c b/drivers/dma/xilinx/xilinx_dpdma.c
index 8e602378f2dc..430f3714f6a3 100644
--- a/drivers/dma/xilinx/xilinx_dpdma.c
+++ b/drivers/dma/xilinx/xilinx_dpdma.c
@@ -295,6 +295,7 @@ static inline void dpdma_set(void __iomem *base, u32 offset, u32 set)
 
 /**
  * xilinx_dpdma_sw_desc_set_dma_addrs - Set DMA addresses in the descriptor
+ * @xdev: DPDMA device
  * @sw_desc: The software descriptor in which to set DMA addresses
  * @prev: The previous descriptor
  * @dma_addr: array of dma addresses
-- 
2.26.2




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