lkml.org 
[lkml]   [2015]   [May]   [7]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
    Patch in this message
    /
    From
    Subject[PATCH 3.16.y-ckt 174/180] Input: twl4030-pwrbutton - ensure a wakeup event is recorded.
    Date
    3.16.7-ckt11 -stable review patch.  If anyone has any objections, please let me know.

    ------------------

    From: NeilBrown <neilb@suse.de>

    commit c42bfd7f6cd26e8f712fc184460e32845d928d17 upstream.

    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>
    Signed-off-by: Luis Henriques <luis.henriques@canonical.com>
    ---
    drivers/input/misc/twl4030-pwrbutton.c | 1 +
    1 file changed, 1 insertion(+)

    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;
    }

    \
     
     \ /
      Last update: 2015-05-07 12:21    [W:4.095 / U:0.044 seconds]
    ©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site