Input: Move autorepeat to the event-passing phase

Preparing to split event filtering and event passing, move the
autorepeat function to the point where the event is actually passed.

Tested-by: Benjamin Tissoires <benjamin.tissoires@enac.fr>
Tested-by: Ping Cheng <pingc@wacom.com>
Acked-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Signed-off-by: Henrik Rydberg <rydberg@euromail.se>

diff --git a/drivers/input/input.c b/drivers/input/input.c
index f075fbb..fbe522d 100644 (file)
--- a/drivers/input/input.c
+++ b/drivers/input/input.c
@@ -69,6 +69,22 @@ static int input_defuzz_abs_event(int value, int old_val, int fuzz)
        return value;
 }
 
+static void input_start_autorepeat(struct input_dev *dev, int code)
+{
+       if (test_bit(EV_REP, dev->evbit) &&
+           dev->rep[REP_PERIOD] && dev->rep[REP_DELAY] &&
+           dev->timer.data) {
+               dev->repeat_key = code;
+               mod_timer(&dev->timer,
+                         jiffies + msecs_to_jiffies(dev->rep[REP_DELAY]));
+       }
+}
+
+static void input_stop_autorepeat(struct input_dev *dev)
+{
+       del_timer(&dev->timer);
+}
+
 /*
  * Pass event first through all filters and then, if event has not been
  * filtered out, through all open handles. This function is called with
@@ -105,6 +121,15 @@ static void input_pass_event(struct input_dev *dev,
        }
 
        rcu_read_unlock();
+
+       /* trigger auto repeat for key events */
+       if (type == EV_KEY && value != 2) {
+               if (value)
+                       input_start_autorepeat(dev, code);
+               else
+                       input_stop_autorepeat(dev);
+       }
+
 }
 
 /*
@@ -142,22 +167,6 @@ static void input_repeat_key(unsigned long data)
        spin_unlock_irqrestore(&dev->event_lock, flags);
 }
 
-static void input_start_autorepeat(struct input_dev *dev, int code)
-{
-       if (test_bit(EV_REP, dev->evbit) &&
-           dev->rep[REP_PERIOD] && dev->rep[REP_DELAY] &&
-           dev->timer.data) {
-               dev->repeat_key = code;
-               mod_timer(&dev->timer,
-                         jiffies + msecs_to_jiffies(dev->rep[REP_DELAY]));
-       }
-}
-
-static void input_stop_autorepeat(struct input_dev *dev)
-{
-       del_timer(&dev->timer);
-}
-
 #define INPUT_IGNORE_EVENT     0
 #define INPUT_PASS_TO_HANDLERS 1
 #define INPUT_PASS_TO_DEVICE   2
@@ -252,11 +261,6 @@ static void input_handle_event(struct input_dev *dev,
 
                                __change_bit(code, dev->key);
                                disposition = INPUT_PASS_TO_HANDLERS;
-
-                               if (value)
-                                       input_start_autorepeat(dev, code);
-                               else
-                                       input_stop_autorepeat(dev);
                        }
                }
                break;