diff options
Diffstat (limited to 'sys/dev/evdev/evdev_private.h')
| -rw-r--r-- | sys/dev/evdev/evdev_private.h | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/sys/dev/evdev/evdev_private.h b/sys/dev/evdev/evdev_private.h index 27dff6a63355..09cb8f23e6d7 100644 --- a/sys/dev/evdev/evdev_private.h +++ b/sys/dev/evdev/evdev_private.h @@ -135,6 +135,16 @@ struct evdev_dev #define EVDEV_LOCK(evdev) mtx_lock((evdev)->ev_lock) #define EVDEV_UNLOCK(evdev) mtx_unlock((evdev)->ev_lock) #define EVDEV_LOCK_ASSERT(evdev) mtx_assert((evdev)->ev_lock, MA_OWNED) +#define EVDEV_ENTER(evdev) do { \ + if ((evdev)->ev_lock_type == EV_LOCK_INTERNAL) \ + EVDEV_LOCK(evdev); \ + else \ + EVDEV_LOCK_ASSERT(evdev); \ +} while (0) +#define EVDEV_EXIT(evdev) do { \ + if ((evdev)->ev_lock_type == EV_LOCK_INTERNAL) \ + EVDEV_UNLOCK(evdev); \ +} while (0) struct evdev_client { |