linux-kernel - [PATCH 1/3] rtc: rtc-coh901331: use platform_{get,set}

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Message-id: <003101ce57a2$2226a700$6673f500$@samsung.com>
Date:	Thu, 23 May 2013 19:41:50 +0900
From:	Jingoo Han <jg1.han@...sung.com>
To:	'Andrew Morton' <akpm@...ux-foundation.org>
Cc:	linux-kernel@...r.kernel.org,
	'Alessandro Zummo' <a.zummo@...ertech.it>,
	rtc-linux@...glegroups.com, 'Jingoo Han' <jg1.han@...sung.com>
Subject: [PATCH 1/3] rtc: rtc-coh901331: use platform_{get,set}_drvdata()

Use the wrapper functions for getting and setting the driver data using
platform_device instead of using dev_{get,set}_drvdata() with &pdev->dev,
so we can directly pass a struct platform_device.

Signed-off-by: Jingoo Han <jg1.han@...sung.com>
---
 drivers/rtc/rtc-coh901331.c |    4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/rtc/rtc-coh901331.c b/drivers/rtc/rtc-coh901331.c
index 9ad5891..e1ae0df 100644
--- a/drivers/rtc/rtc-coh901331.c
+++ b/drivers/rtc/rtc-coh901331.c
@@ -152,7 +152,7 @@ static struct rtc_class_ops coh901331_ops = {
 
 static int __exit coh901331_remove(struct platform_device *pdev)
 {
-	struct coh901331_port *rtap = dev_get_drvdata(&pdev->dev);
+	struct coh901331_port *rtap = platform_get_drvdata(pdev);
 
 	if (rtap)
 		clk_unprepare(rtap->clk);
@@ -264,7 +264,7 @@ static SIMPLE_DEV_PM_OPS(coh901331_pm_ops, coh901331_suspend, coh901331_resume);
 
 static void coh901331_shutdown(struct platform_device *pdev)
 {
-	struct coh901331_port *rtap = dev_get_drvdata(&pdev->dev);
+	struct coh901331_port *rtap = platform_get_drvdata(pdev);
 
 	clk_enable(rtap->clk);
 	writel(0, rtap->virtbase + COH901331_IRQ_MASK);
-- 
1.7.10.4


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