linux-kernel - [PATCH] of: define of_find_node_by_phandle for !CONFIG

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Date:	Wed, 17 Jun 2015 11:53:53 -0500
From:	Suman Anna <s-anna@...com>
To:	Grant Likely <grant.likely@...aro.org>,
	Rob Herring <robh+dt@...nel.org>
CC:	<devicetree@...r.kernel.org>, <linux-kernel@...r.kernel.org>,
	Ohad Ben-Cohen <ohad@...ery.com>, Suman Anna <s-anna@...com>
Subject: [PATCH] of: define of_find_node_by_phandle for !CONFIG_OF

Define stub implementation for of_find_node_by_phandle() API
so that users of this API can build properly even when CONFIG_OF
is not defined.

Signed-off-by: Suman Anna <s-anna@...com>
---
 include/linux/of.h | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/include/linux/of.h b/include/linux/of.h
index ddeaae6d2083..90dfdc47ae26 100644
--- a/include/linux/of.h
+++ b/include/linux/of.h
@@ -422,6 +422,11 @@ static inline struct device_node *of_find_node_opts_by_path(const char *path,
 	return NULL;
 }
 
+static inline struct device_node *of_find_node_by_phandle(phandle handle)
+{
+	return NULL;
+}
+
 static inline struct device_node *of_get_parent(const struct device_node *node)
 {
 	return NULL;
-- 
2.4.1

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