linux-kernel - [PATCH 3.12 123/123] ARM: ux500: cpuidle: fix section mismatch

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Date:	Wed, 28 Oct 2015 14:53:54 +0100
From:	Jiri Slaby <jslaby@...e.cz>
To:	stable@...r.kernel.org
Cc:	linux-kernel@...r.kernel.org,
	Daniel Lezcano <daniel.lezcano@...aro.org>,
	Jiri Slaby <jslaby@...e.cz>
Subject: [PATCH 3.12 123/123] ARM: ux500: cpuidle: fix section mismatch

From: Daniel Lezcano <daniel.lezcano@...aro.org>

3.12-stable review patch.  If anyone has any objections, please let me know.

===============

commit 2c2b24d9c3e96d5cf974be4559a936e7f3b50225 upstream.

The dbx500_cpuidle_probe is tagged as an __init section but the variable
dbx500_cpuidle_plat_driver is not.

The dbx500_cpuidle_probe could not be declared as __init because of macro
module_platform_driver builds the exit function, tags as __exit and this one
refers to the dbx500_cpuidle_plat_driver which is an __initdata.

That leads to a section mismatch.

Fix it by removing the __init tag for the probe function.

Signed-off-by: Daniel Lezcano <daniel.lezcano@...aro.org>
Acked-by: Linus Walleij <linus.walleij@...aro.org>
Signed-off-by: Jiri Slaby <jslaby@...e.cz>
---
 drivers/cpuidle/cpuidle-ux500.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/cpuidle/cpuidle-ux500.c b/drivers/cpuidle/cpuidle-ux500.c
index e0564652af35..5e35804b1a95 100644
--- a/drivers/cpuidle/cpuidle-ux500.c
+++ b/drivers/cpuidle/cpuidle-ux500.c
@@ -111,7 +111,7 @@ static struct cpuidle_driver ux500_idle_driver = {
 	.state_count = 2,
 };
 
-static int __init dbx500_cpuidle_probe(struct platform_device *pdev)
+static int dbx500_cpuidle_probe(struct platform_device *pdev)
 {
 	/* Configure wake up reasons */
 	prcmu_enable_wakeups(PRCMU_WAKEUP(ARM) | PRCMU_WAKEUP(RTC) |
-- 
2.6.2

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