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dmaengine: xilinx: dpdma: Fix kerneldoc warning

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Document the struct xilinx_dpdma_chan desc field to fix a kerneldoc
undocumented member warning (which can be reproduced by compiling with
W=1).

Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Link: https://lore.kernel.org/r/20200722161747.30048-1-laurent.pinchart@ideasonboard.com
Signed-off-by: Vinod Koul <vkoul@kernel.org>
This commit is contained in:
Laurent Pinchart 2020-07-22 19:17:47 +03:00 committed by Vinod Koul
parent ea55b6a349
commit bc227385eb
1 changed files with 1 additions and 0 deletions
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drivers/dma/xilinx/xilinx_dpdma.c
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@ -214,6 +214,7 @@ 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: References to descriptors being processed
* @desc.pending: Descriptor schedule to the hardware, pending execution
* @desc.active: Descriptor being executed by the hardware
* @xdev: DPDMA device