From: Daniel Mack <zonque@gmail.com>
Date: Sat, 24 May 2014 07:34:27 +0000 (+0200)
Subject: net: of_mdio: don't store the length of a property if we don't need to
X-Git-Tag: omap-for-v3.16/fixes-against-rc1~36^2~135^2
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=24f28dde5bed3b6322003dca903ebf7732efa550;p=pandora-kernel.git

net: of_mdio: don't store the length of a property if we don't need to

of_get_property() can be called with NULL as 2nd argument if the caller
is not interested in the length of a property. Use that here so we can
get rid of a variable.

Signed-off-by: Daniel Mack <zonque@gmail.com>
Reviewed-by: Florian Fainelli <f.fainelli@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
---

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