Input: introduce input_inject_event() function
Create input_inject_event() function which is to be used by input
handlers as opposed to input_event() which is reserved for drivers
implementing input devices. The difference is that if device is
"grabbed" by some process input_inject_event() will ignore events
unless sent from the handle that is currently owns the device.
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
diff --git a/drivers/input/evdev.c b/drivers/input/evdev.c
index 2426a5d..4bf4818 100644
--- a/drivers/input/evdev.c
+++ b/drivers/input/evdev.c
@@ -256,7 +256,7 @@
if (evdev_event_from_user(buffer + retval, &event))
return -EFAULT;
- input_event(list->evdev->handle.dev, event.type, event.code, event.value);
+ input_inject_event(&list->evdev->handle, event.type, event.code, event.value);
retval += evdev_event_size();
}
@@ -424,8 +424,8 @@
if (get_user(v, ip + 1))
return -EFAULT;
- input_event(dev, EV_REP, REP_DELAY, u);
- input_event(dev, EV_REP, REP_PERIOD, v);
+ input_inject_event(&evdev->handle, EV_REP, REP_DELAY, u);
+ input_inject_event(&evdev->handle, EV_REP, REP_PERIOD, v);
return 0;