Hi Dmitry,
> We already have a similar commit
> 00159f19a5057cb779146afce1cceede692af346 in next.
That'll fix the problem. I'll make sure to keep an eye on your tree & -next in the future.
My patch doesn’t add much (it does avoid the memset when there are no bits to clear however)
Cheers!
> > ---
> > drivers/input/input.c | 12 +++++++++---
> > 1 file changed, 9 insertions(+), 3 deletions(-)
> >
> > diff --git a/drivers/input/input.c b/drivers/input/input.c index
> > 78d2499..c748805 100644
> > --- a/drivers/input/input.c
> > +++ b/drivers/input/input.c
> > @@ -675,12 +675,18 @@ EXPORT_SYMBOL(input_close_device);
> > static void input_dev_release_keys(struct input_dev *dev) {
> > int code;
> > + bool key_released = false;
> >
> > if (is_event_supported(EV_KEY, dev->evbit, EV_MAX)) {
> > - for_each_set_bit(code, dev->key, KEY_CNT)
> > + for_each_set_bit(code, dev->key, KEY_CNT) {
> > input_pass_event(dev, EV_KEY, code, 0);
> > - memset(dev->key, 0, sizeof(dev->key));
> > - input_pass_event(dev, EV_SYN, SYN_REPORT, 1);
> > + key_released = true;
> > + }
> > +
> > + if (key_released) {
> > + memset(dev->key, 0, sizeof(dev->key));
> > + input_pass_event(dev, EV_SYN, SYN_REPORT, 1);
> > + }
> > }
> > }
> >
> > --
> > 1.9.1
> >
>
>
>
> --
> Dmitry
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