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Input: twl4030-pwrbutton - ensure a wakeup event is recorded. 

This button is treated as a wakeup source, so we need to initialise it
correctly.

Without the device_init_wakeup() call, dev->power.wakeup will
be NULL, and pm_wakeup_event() will do nothing.

Signed-off-by: NeilBrown <neilb@suse.de>
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
This commit is contained in:
NeilBrown 2014-11-07 15:46:56 -08:00 committed by Dmitry Torokhov
parent e4742b1e78
commit c42bfd7f6c
1 changed files with 1 additions and 0 deletions
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1
drivers/input/misc/twl4030-pwrbutton.c
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@ -85,6 +85,7 @@ static int twl4030_pwrbutton_probe(struct platform_device *pdev)
}
platform_set_drvdata(pdev, pwr);
device_init_wakeup(&pdev->dev, true);
return 0;
}