[PATCH 3/3] dmaengine: xilinx: dpdma: fix kernel doc format

[Vinod Koul <vkoul@xxxxxxxxxx>]

xilinx_dpdma_chan structure documents 'desc' members, but that leads
to warnings, so split that up and describe members

drivers/dma/xilinx/xilinx_dpdma.c:241: warning: Function parameter or
member 'desc' not described in 'xilinx_dpdma_chan'

Signed-off-by: Vinod Koul <vkoul@xxxxxxxxxx>
---
 drivers/dma/xilinx/xilinx_dpdma.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/dma/xilinx/xilinx_dpdma.c b/drivers/dma/xilinx/xilinx_dpdma.c
index 430f3714f6a3..d94c75a842f8 100644
--- a/drivers/dma/xilinx/xilinx_dpdma.c
+++ b/drivers/dma/xilinx/xilinx_dpdma.c
@@ -214,8 +214,8 @@ struct xilinx_dpdma_tx_desc {
  * @lock: lock to access struct xilinx_dpdma_chan
  * @desc_pool: descriptor allocation pool
  * @err_task: error IRQ bottom half handler
- * @desc.pending: Descriptor schedule to the hardware, pending execution
- * @desc.active: Descriptor being executed by the hardware
+ * @desc: pending: Descriptor schedule to the hardware, pending execution
+ *        active: Descriptor being executed by the hardware
  * @xdev: DPDMA device
  */
 struct xilinx_dpdma_chan {
-- 
2.26.2