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Message-id: <004e01ce1a2b$d185dd10$74919730$%han@samsung.com>
Date: Wed, 06 Mar 2013 14:31:14 +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 12/30] rtc: rtc-lpc32xx: use devm_rtc_device_register()
devm_rtc_device_register() is device managed and makes cleanup
paths simpler.
Signed-off-by: Jingoo Han <jg1.han@...sung.com>
---
drivers/rtc/rtc-lpc32xx.c | 5 ++---
1 files changed, 2 insertions(+), 3 deletions(-)
diff --git a/drivers/rtc/rtc-lpc32xx.c b/drivers/rtc/rtc-lpc32xx.c
index 40a5983..a0709f9 100644
--- a/drivers/rtc/rtc-lpc32xx.c
+++ b/drivers/rtc/rtc-lpc32xx.c
@@ -273,8 +273,8 @@ static int lpc32xx_rtc_probe(struct platform_device *pdev)
platform_set_drvdata(pdev, rtc);
- rtc->rtc = rtc_device_register(RTC_NAME, &pdev->dev, &lpc32xx_rtc_ops,
- THIS_MODULE);
+ rtc->rtc = devm_rtc_device_register(RTC_NAME, &pdev->dev,
+ &lpc32xx_rtc_ops, THIS_MODULE);
if (IS_ERR(rtc->rtc)) {
dev_err(&pdev->dev, "Can't get RTC\n");
platform_set_drvdata(pdev, NULL);
@@ -307,7 +307,6 @@ static int lpc32xx_rtc_remove(struct platform_device *pdev)
device_init_wakeup(&pdev->dev, 0);
platform_set_drvdata(pdev, NULL);
- rtc_device_unregister(rtc->rtc);
return 0;
}
--
1.7.2.5
--
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