of: document refcount incrementation of of_get_cpu_node()
authorMasahiro Yamada <yamada.masahiro@socionext.com>
Wed, 20 Apr 2016 01:18:46 +0000 (10:18 +0900)
committerRob Herring <robh@kernel.org>
Mon, 25 Apr 2016 15:06:39 +0000 (10:06 -0500)
commit1c986e3643d278d93e9ca67b3c752f486cc32318
treeeb0cc5b2ef5f08f0d602382127795993c173619a
parent718756b5033f6f75562aab17601326df104527e8
of: document refcount incrementation of of_get_cpu_node()

This function increments refcount.  This is worth noting.

Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Reviewed-by: Frank Rowand <frank.rowand@am.sony.com>
Signed-off-by: Rob Herring <robh@kernel.org>
drivers/of/base.c