linux-kernel - [PATCH 2/2] clocksource: sh_mtu2: remove unnecessary platform_set

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Message-id: <002601ce9e50$04863680$0d92a380$%han@samsung.com>
Date:	Wed, 21 Aug 2013 18:22:55 +0900
From:	Jingoo Han <jg1.han@...sung.com>
To:	'Daniel Lezcano' <daniel.lezcano@...aro.org>
Cc:	'Thomas Gleixner' <tglx@...utronix.de>,
	linux-kernel@...r.kernel.org,
	'Simon Horman' <horms+renesas@...ge.net.au>,
	'Jingoo Han' <jg1.han@...sung.com>
Subject: [PATCH 2/2] clocksource: sh_mtu2: remove unnecessary
 platform_set_drvdata()

The driver core clears the driver data to NULL after device_release
or on probe failure. Thus, it is not needed to manually clear the
device driver data to NULL.

Signed-off-by: Jingoo Han <jg1.han@...sung.com>
---
 drivers/clocksource/sh_mtu2.c |    1 -
 1 file changed, 1 deletion(-)

diff --git a/drivers/clocksource/sh_mtu2.c b/drivers/clocksource/sh_mtu2.c
index 4aac9ee..f02648e 100644
--- a/drivers/clocksource/sh_mtu2.c
+++ b/drivers/clocksource/sh_mtu2.c
@@ -346,7 +346,6 @@ static int sh_mtu2_probe(struct platform_device *pdev)
 	ret = sh_mtu2_setup(p, pdev);
 	if (ret) {
 		kfree(p);
-		platform_set_drvdata(pdev, NULL);
 		pm_runtime_idle(&pdev->dev);
 		return ret;
 	}
-- 
1.7.10.4


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