diff options
| author | Vladimir Kondratyev <wulf@FreeBSD.org> | 2017-11-01 22:33:44 +0000 |
|---|---|---|
| committer | Vladimir Kondratyev <wulf@FreeBSD.org> | 2017-11-01 22:33:44 +0000 |
| commit | c6e809423fde2f5ce02b9fef5910c34e434e7c36 (patch) | |
| tree | 55d0a623f23f796934eab0427d8c0cc250b36466 /sys/dev/evdev | |
| parent | d52d8bce16a0e2f35a50fe57f4a4f29821f1dbba (diff) | |
| download | src-c6e809423fde2f5ce02b9fef5910c34e434e7c36.tar.gz src-c6e809423fde2f5ce02b9fef5910c34e434e7c36.zip | |
evdev: Disable value normalization and state filtering for SND events.
Some events can take sound pitch as a value so can not be represented
as binary on/off events. Tracking for on/off state is left in place
as it is a part of the evdev API.
Reviewed by: gonzo
Approved by: gonzo (mentor)
MFC after: 2 weeks
Differential Revision: https://reviews.freebsd.org/D12676
Notes
Notes:
svn path=/head/; revision=325298
Diffstat (limited to 'sys/dev/evdev')
| -rw-r--r-- | sys/dev/evdev/evdev.c | 2 | ||||
| -rw-r--r-- | sys/dev/evdev/evdev.h | 2 |
2 files changed, 1 insertions, 3 deletions
diff --git a/sys/dev/evdev/evdev.c b/sys/dev/evdev/evdev.c index f00c76383864..56c814ecccdc 100644 --- a/sys/dev/evdev/evdev.c +++ b/sys/dev/evdev/evdev.c @@ -634,8 +634,6 @@ evdev_sparse_event(struct evdev_dev *evdev, uint16_t type, uint16_t code, break; case EV_SND: - if (bit_test(evdev->ev_snd_states, code) == value) - return (EV_SKIP_EVENT); bit_change(evdev->ev_snd_states, code, value); break; diff --git a/sys/dev/evdev/evdev.h b/sys/dev/evdev/evdev.h index 946913c4dd8b..31f0c2c3ccf9 100644 --- a/sys/dev/evdev/evdev.h +++ b/sys/dev/evdev/evdev.h @@ -197,7 +197,7 @@ static __inline int evdev_push_snd(struct evdev_dev *evdev, uint16_t code, int32_t value) { - return (evdev_push_event(evdev, EV_SND, code, value != 0)); + return (evdev_push_event(evdev, EV_SND, code, value)); } static __inline int |