1 files changed, 13 insertions, 0 deletions

diff --git a/drivers/input/input.c b/drivers/input/input.c
index 8ff92aa13a0a..e54e002665b0 100644
--- a/drivers/input/input.c
+++ b/drivers/input/input.c
@@ -33,6 +33,15 @@ MODULE_LICENSE("GPL");
  * EV_ABS events which should not be cached are listed here.
  */
 static unsigned int input_abs_bypass_init_data[] __initdata = {
+        ABS_MT_TOUCH_MAJOR,
+        ABS_MT_TOUCH_MINOR,
+        ABS_MT_WIDTH_MAJOR,
+        ABS_MT_WIDTH_MINOR,
+        ABS_MT_ORIENTATION,
+        ABS_MT_POSITION_X,
+        ABS_MT_POSITION_Y,
+        ABS_MT_TOOL_TYPE,
+        ABS_MT_BLOB_ID,
         0
 };
 static unsigned long input_abs_bypass[BITS_TO_LONGS(ABS_CNT)];
@@ -169,6 +178,10 @@ static void input_handle_event(struct input_dev *dev,
                                 disposition = INPUT_PASS_TO_HANDLERS;
                         }
                         break;
+                case SYN_MT_REPORT:
+                        dev->sync = 0;
+                        disposition = INPUT_PASS_TO_HANDLERS;
+                        break;
                 }
                 break;