dix: update pointer acceleration code to use ValuatorMask

Signed-off-by: Simon Thum <simon.thum@gmx.de>
Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>

include/input.h

@@ -106,6 +106,8 @@ typedef struct _ClassesRec *ClassesPtr;
 typedef struct _SpriteRec *SpritePtr;
 typedef union _GrabMask GrabMask;
 
+typedef struct _ValuatorMask ValuatorMask;
+
 typedef struct _EventList {
     xEvent* event;
     int evlen; /* length of allocated memory for event in bytes.  This is not
@@ -141,10 +143,8 @@ typedef void (*DeviceUnwrapProc)(
 
 /* pointer acceleration handling */
 typedef void (*PointerAccelSchemeProc)(
-    DeviceIntPtr /*pDev*/,
-    int /*first_valuator*/,
-    int /*num_valuators*/,
-    int* /*valuators*/,
+    DeviceIntPtr /*device*/,
+    ValuatorMask* /*valuators*/,
     int /*evtime*/);
 
 typedef void (*DeviceCallbackProc)(
@@ -163,8 +163,6 @@ typedef struct _DeviceRec {
     Bool	on;			/* used by DDX to keep state */
 } DeviceRec, *DevicePtr;
 
-typedef struct _ValuatorMask ValuatorMask;
-
 typedef struct {
     int			click, bell, bell_pitch, bell_duration;
     Bool		autoRepeat;