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Subject[PATCH] of: Document exactly what of_find_node_by_name() puts
Date
It isn't clear if this function of_node_put()s the 'from'
argument, or the node it finds in the search. Clearly indicate
which variable is touched.

Signed-off-by: Stephen Boyd <sboyd@codeaurora.org>
---
drivers/of/base.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/of/base.c b/drivers/of/base.c
index 63897531cd75..602c5d65734a 100644
--- a/drivers/of/base.c
+++ b/drivers/of/base.c
@@ -866,7 +866,7 @@ EXPORT_SYMBOL(of_find_node_opts_by_path);
* @from: The node to start searching from or NULL, the node
* you pass will not be searched, only the next one
* will; typically, you pass what the previous call
- * returned. of_node_put() will be called on it
+ * returned. of_node_put() will be called on @from.
* @name: The name string to match against
*
* Returns a node pointer with refcount incremented, use
--
The Qualcomm Innovation Center, Inc. is a member of the Code Aurora Forum,
a Linux Foundation Collaborative Project
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