From: Krzysztof Kozlowski <k.kozlowski@samsung.com>
Date: Fri, 4 Apr 2014 07:51:20 +0000 (-0700)
Subject: leds: 88pm860x: Fix missing refcount decrement for parent of_node
X-Git-Tag: omap-for-v3.16/fixes-against-rc1~40^2~3
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=1175d5bc7b490a5175c955b4e656f42577a43ecf;p=pandora-kernel.git

leds: 88pm860x: Fix missing refcount decrement for parent of_node

The driver obtained the reference to parent->of_node but immediately it
was overwritten by reference to child node 'leds'. The of_node_put at
the end of DT parsing function decremented only the child 'leds' so
effectively the reference to parent of_node leaked.

Getting reference to parent->of_node is not needed at all so get rid of
it to fix the reference count.

Signed-off-by: Krzysztof Kozlowski <k.kozlowski@samsung.com>
Signed-off-by: Bryan Wu <cooloney@gmail.com>
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