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rtc: mt6397: enable wakeup before registering rtc device 

rtc_sysfs_add_device checks if device can wakeup before creating the
wakealarm file in sysfs. Thus the driver must set wakeup capability
before registering the rtc device.

Signed-off-by: Wei-Ning Huang <wnhuang@google.com>
Acked-by: Eddie Huang <eddie.huang@mediatek.com>
Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
This commit is contained in:
Wei-Ning Huang 2015-07-02 16:36:56 +08:00 committed by Alexandre Belloni
parent bc0195aad0
commit baeca4495f
1 changed files with 2 additions and 2 deletions
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4
drivers/rtc/rtc-mt6397.c
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@ -343,6 +343,8 @@ static int mtk_rtc_probe(struct platform_device *pdev)
goto out_dispose_irq; goto out_dispose_irq;
} }
device_init_wakeup(&pdev->dev, 1);
rtc->rtc_dev = rtc_device_register("mt6397-rtc", &pdev->dev, rtc->rtc_dev = rtc_device_register("mt6397-rtc", &pdev->dev,
&mtk_rtc_ops, THIS_MODULE); &mtk_rtc_ops, THIS_MODULE);
if (IS_ERR(rtc->rtc_dev)) { if (IS_ERR(rtc->rtc_dev)) {
@ -351,8 +353,6 @@ static int mtk_rtc_probe(struct platform_device *pdev)
goto out_free_irq; goto out_free_irq;
} }
device_init_wakeup(&pdev->dev, 1);
return 0; return 0;
out_free_irq: out_free_irq: