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authorVinod Koul <vkoul@kernel.org>2020-07-18 19:22:00 +0530
committerVinod Koul <vkoul@kernel.org>2020-07-22 22:00:51 +0530
commitea55b6a349cf0403f54e18e87e3d1cd167a3f16c (patch)
tree1fb6091e145002846adb662f57a06ecc4850363b /drivers/dma
parent1c1df9087108253caa9e5a26809f0128ccb77ee0 (diff)
downloadlinux-ea55b6a349cf0403f54e18e87e3d1cd167a3f16c.tar.bz2
dmaengine: xilinx: dpdma: add missing kernel doc
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' Link: https://lore.kernel.org/r/20200718135201.191881-2-vkoul@kernel.org Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Signed-off-by: Vinod Koul <vkoul@kernel.org>
Diffstat (limited to 'drivers/dma')
-rw-r--r--drivers/dma/xilinx/xilinx_dpdma.c1
1 files changed, 1 insertions, 0 deletions
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