Messages in this thread | | | Date | Wed, 25 Mar 2015 19:45:23 +0100 | From | Javier Martinez Canillas <> | Subject | Re: [PATCH v2] Input: cros_ec_keyb - Clear keyboard state only when it hasn't been a wake source |
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Hello Tomeu,
On 03/25/2015 05:08 PM, Tomeu Vizoso wrote: > As the comment right before explains, the keyboard state is to be > cleared only if the EC wasn't a wakeup source in the last suspend. > > Without this commit, there's an unneeded delay when resuming from > suspend and we also lose the key that was pressed while suspended. > > Signed-off-by: Tomeu Vizoso <tomeu.vizoso@collabora.com> > --- > > Sorry, v1 included an unintended change. > > Thanks, > > Tomeu > > --- > drivers/input/keyboard/cros_ec_keyb.c | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > diff --git a/drivers/input/keyboard/cros_ec_keyb.c b/drivers/input/keyboard/cros_ec_keyb.c > index 769f8f7..b50c5b8 100644 > --- a/drivers/input/keyboard/cros_ec_keyb.c > +++ b/drivers/input/keyboard/cros_ec_keyb.c > @@ -341,7 +341,7 @@ static int cros_ec_keyb_resume(struct device *dev) > * wake source (e.g. the lid is open and the user might press a key to > * wake) then the key scan buffer should be preserved. > */ > - if (ckdev->ec->was_wake_device) > + if (!ckdev->ec->was_wake_device) > cros_ec_keyb_clear_keyboard(ckdev); >
Your change matches the comment indeed and makes more sense.
Reviewed-by: Javier Martinez Canillas <javier.martinez@collabora.co.uk>
Best regards, Javier
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