From: Tang Yuantian <yuantian.tang@freescale.com>
Date: Wed, 10 Apr 2013 03:36:39 +0000 (+0800)
Subject: of/base: release the node correctly in of_parse_phandle_with_args()
X-Git-Tag: v3.10-rc2~9^2~1
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=b855f16b05a697ac1863adabe99bfba56e6d3199;p=pandora-kernel.git

of/base: release the node correctly in of_parse_phandle_with_args()

Call of_node_put() only when the out_args is NULL on success,
or the node's reference count will not be correct because the caller
will call of_node_put() again.

Signed-off-by: Tang Yuantian <Yuantian.Tang@freescale.com>
[grant.likely: tightened up the patch]
Signed-off-by: Grant Likely <grant.likely@linaro.org>
---

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