From: Grant Likely <grant.likely@secretlab.ca>
Date: Fri, 15 Jun 2012 17:50:25 +0000 (-0600)
Subject: devicetree: add helper inline for retrieving a node's full name
X-Git-Tag: v3.6-rc1~113^2~1
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=74a7f08448adea6cb47cd9b260c98ff168117e92;p=pandora-kernel.git

devicetree: add helper inline for retrieving a node's full name

The pattern (np ? np->full_name : "<none>") is rather common in the
kernel, but can also make for quite long lines.  This patch adds a new
inline function, of_node_full_name() so that the test for a valid node
pointer doesn't need to be open coded at all call sites.

Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
Cc: Paul Mundt <lethal@linux-sh.org>
Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Cc: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Rob Herring <rob.herring@calxeda.com>
---

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