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| author | Radhey Shyam Pandey <radhey.shyam.pandey@amd.com> | 2022-10-25 10:42:16 +0300 |
|---|---|---|
| committer | Vinod Koul <vkoul@kernel.org> | 2022-11-04 17:24:15 +0300 |
| commit | a92b744f28e86e05514e6bbd889131f6693b6eed (patch) | |
| tree | 2eca65313f6e1d3ee5e7f828ef1e7a8bf81ac198 /drivers/dma/xilinx/xilinx_dma.c | |
| parent | cccc46ae362398e43c6b8be38fdb7e39def9e21b (diff) | |
| download | linux-a92b744f28e86e05514e6bbd889131f6693b6eed.tar.xz | |
dmaengine: xilinx_dma: fix xilinx_dma_child_probe() return documentation
Modify xilinx_dma_child_probe() return documentation to be inline
with implementation i.e. can also return failure value on error.
Signed-off-by: Radhey Shyam Pandey <radhey.shyam.pandey@amd.com>
Link: https://lore.kernel.org/r/1666683737-7668-2-git-send-email-radhey.shyam.pandey@amd.com
Signed-off-by: Vinod Koul <vkoul@kernel.org>
Diffstat (limited to 'drivers/dma/xilinx/xilinx_dma.c')
| -rw-r--r-- | drivers/dma/xilinx/xilinx_dma.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/dma/xilinx/xilinx_dma.c b/drivers/dma/xilinx/xilinx_dma.c index 8cd4e69dc7b4..3b8cfeccf2da 100644 --- a/drivers/dma/xilinx/xilinx_dma.c +++ b/drivers/dma/xilinx/xilinx_dma.c @@ -2924,7 +2924,7 @@ static int xilinx_dma_chan_probe(struct xilinx_dma_device *xdev, * @xdev: Driver specific device structure * @node: Device node * - * Return: 0 always. + * Return: '0' on success and failure value on error. */ static int xilinx_dma_child_probe(struct xilinx_dma_device *xdev, struct device_node *node) |