Messages in this thread Patch in this message | | | Date | Sat, 8 Nov 2014 10:40:15 +1100 | From | NeilBrown <> | Subject | [PATCH] Input: twl4030-pwrbutton: ensure a wakeup event is recorded. |
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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>
diff --git a/drivers/input/misc/twl4030-pwrbutton.c b/drivers/input/misc/twl4030-pwrbutton.c index fb3b63b2f85c..8400a1a34d87 100644 --- a/drivers/input/misc/twl4030-pwrbutton.c +++ b/drivers/input/misc/twl4030-pwrbutton.c @@ -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; }[unhandled content-type:application/pgp-signature]
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