提交 b99b94b5 编写于 作者: G Grygorii Strashko 提交者: Linus Torvalds

drivers/rtc/rtc-twl.c: fix: rtcX/wakealarm attribute isn't created

The device_init_wakeup() should be called before rtc_device_register().
Otherwise, sysfs "sys/class/rtc/rtcX/wakealarm" attribute will not be seen
from User space.
Signed-off-by: NGrygorii Strashko <grygorii.strashko@ti.com>
Cc: Kevin Hilman <khilman@linaro.org>
Cc: Tony Lindgren <tony@atomide.com>
Signed-off-by: NAndrew Morton <akpm@linux-foundation.org>
Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>
上级 9d8c5b52
...@@ -524,6 +524,8 @@ static int twl_rtc_probe(struct platform_device *pdev) ...@@ -524,6 +524,8 @@ static int twl_rtc_probe(struct platform_device *pdev)
if (ret < 0) if (ret < 0)
goto out1; goto out1;
device_init_wakeup(&pdev->dev, 1);
rtc = rtc_device_register(pdev->name, rtc = rtc_device_register(pdev->name,
&pdev->dev, &twl_rtc_ops, THIS_MODULE); &pdev->dev, &twl_rtc_ops, THIS_MODULE);
if (IS_ERR(rtc)) { if (IS_ERR(rtc)) {
...@@ -542,7 +544,6 @@ static int twl_rtc_probe(struct platform_device *pdev) ...@@ -542,7 +544,6 @@ static int twl_rtc_probe(struct platform_device *pdev)
} }
platform_set_drvdata(pdev, rtc); platform_set_drvdata(pdev, rtc);
device_init_wakeup(&pdev->dev, 1);
return 0; return 0;
out2: out2:
......
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