leds: 88pm860x: add missing of_node_put

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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>
@@
local idexpression n;
expression e,r;
@@

 for_each_child_of_node(r,n) {
   ...
(
   of_node_put(n);
|
   e = n
|
+  of_node_put(n);
?  break;
)
   ...
 }
... when != n
// </smpl>

Signed-off-by: Julia Lawall <Julia.Lawall@lip6.fr>
Signed-off-by: Jacek Anaszewski <j.anaszewski@samsung.com>

...

This commit is contained in:

Julia Lawall 2015-10-24 16:42:30 +02:00 • committed by Jacek Anaszewski

parent 6cc7624415

commit ffdc307d03

1 changed files with 1 additions and 0 deletions

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drivers/leds/leds-88pm860x.c

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