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From:   Greg Kroah-Hartman <gregkh@linuxfoundation.org>
To:     linux-kernel@vger.kernel.org
Cc:     Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
        stable@vger.kernel.org, Olof Johansson <olof@lixom.net>,
        Stephen Boyd <sboyd@kernel.org>,
        Sasha Levin <sashal@kernel.org>
Subject: [PATCH 5.4 109/165] clk: Move clk_core_reparent_orphans() under CONFIG_OF
Date:   Sat, 11 Jan 2020 10:50:28 +0100
Message-Id: <20200111094931.213201411@linuxfoundation.org>
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From: Olof Johansson <olof@lixom.net>

[ Upstream commit c771256ee7a03d3fb3c0443319ae6249c455849d ]

A recent addition exposed a helper that is only used for CONFIG_OF. Move
it into the CONFIG_OF zone in this file to make the compiler stop
warning about an unused function.

Fixes: 66d9506440bb ("clk: walk orphan list on clock provider registration")
Signed-off-by: Olof Johansson <olof@lixom.net>
Link: https://lkml.kernel.org/r/20191217082501.424892072D@mail.kernel.org
[sboyd@kernel.org: "Simply" move the function instead]
Signed-off-by: Stephen Boyd <sboyd@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
---
 drivers/clk/clk.c | 14 +++++++-------
 1 file changed, 7 insertions(+), 7 deletions(-)

diff --git a/drivers/clk/clk.c b/drivers/clk/clk.c
index 9c570bfc40d6..27a95c86a80b 100644
--- a/drivers/clk/clk.c
+++ b/drivers/clk/clk.c
@@ -3259,13 +3259,6 @@ static void clk_core_reparent_orphans_nolock(void)
 	}
 }
 
-static void clk_core_reparent_orphans(void)
-{
-	clk_prepare_lock();
-	clk_core_reparent_orphans_nolock();
-	clk_prepare_unlock();
-}
-
 /**
  * __clk_core_init - initialize the data structures in a struct clk_core
  * @core:	clk_core being initialized
@@ -4174,6 +4167,13 @@ int clk_notifier_unregister(struct clk *clk, struct notifier_block *nb)
 EXPORT_SYMBOL_GPL(clk_notifier_unregister);
 
 #ifdef CONFIG_OF
+static void clk_core_reparent_orphans(void)
+{
+	clk_prepare_lock();
+	clk_core_reparent_orphans_nolock();
+	clk_prepare_unlock();
+}
+
 /**
  * struct of_clk_provider - Clock provider registration structure
  * @link: Entry in global list of clock providers
-- 
2.20.1