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authorJulia Lawall <Julia.Lawall@lip6.fr>2015-10-21 22:41:37 +0200
committerStephen Boyd <sboyd@codeaurora.org>2015-10-22 01:16:33 +0200
commita1bdfbaf9900a7bafebdba796b034371ee1c3f5e (patch)
tree3f0dcac6141d48c42eb5dadf62ce8bdeccf207cc /include/media/media-entity.h
parentclk: add missing of_node_put (diff)
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clk: si5351: add missing of_node_put
for_each_child_of_node performs an of_node_get on each iteration, so a break out of the loop requires an of_node_put. A simplified version of the semantic patch that fixes this problem is as follows (http://coccinelle.lip6.fr): // <smpl> @@ expression root,e; local idexpression child; @@ for_each_child_of_node(root, child) { ... when != of_node_put(child) when != e = child ( return child; | + of_node_put(child); ? return ...; ) ... } // </smpl> The resulting puts were manually moved to the end of the function for conciseness. Signed-off-by: Julia Lawall <Julia.Lawall@lip6.fr> Signed-off-by: Stephen Boyd <sboyd@codeaurora.org>
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