dma-buf: fence-chain: Document missing dma_fence_chain_init() parameter in kerneldoc

krzk · sumitsemwal · commit 8d0441cf9b6c · 2020-09-03T17:47:02.000+05:30
Fix W=1 compile warnings (invalid kerneldoc): drivers/dma-buf/dma-fence-chain.c:233: warning: Function parameter or member 'seqno' not described in 'dma_fence_chain_init' Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org> Signed-off-by: Sumit Semwal <sumit.semwal@linaro.org> Link: https://patchwork.freedesktop.org/patch/msgid/20200819175134.19261-2-krzk@kernel.org
diff --git a/drivers/dma-buf/dma-fence-chain.c b/drivers/dma-buf/dma-fence-chain.c
@@ -222,6 +222,7 @@ EXPORT_SYMBOL(dma_fence_chain_ops);
  * @chain: the chain node to initialize
  * @prev: the previous fence
  * @fence: the current fence
+ * @seqno: the sequence number to use for the fence chain
  *
  * Initialize a new chain node and either start a new chain or add the node to
  * the existing chain of the previous fence.

Original file line number	Diff line number	Diff line change
`@@ -222,6 +222,7 @@ EXPORT_SYMBOL(dma_fence_chain_ops);`
`222`	`222`	`* @chain: the chain node to initialize`
`223`	`223`	`* @prev: the previous fence`
`224`	`224`	`* @fence: the current fence`
	`225`	`+ * @seqno: the sequence number to use for the fence chain`
`225`	`226`	`*`
`226`	`227`	`* Initialize a new chain node and either start a new chain or add the node to`
`227`	`228`	`* the existing chain of the previous fence.`