Remove GetMotionProc from ValuatorClassRec.

With the MD/SD device hierarchy we need control over the generation of the
motion history as well as the conversion later before posting it to the
client. So let's not let the drivers change it.

No x.org driver currently uses it anyway, linuxwacom doesn't either so dumping
it seems safe enough.

2 files changed, 1 insertions, 11 deletions

diff --git a/include/input.h b/include/input.h
index 9b92ea33d..70f3de64f 100644
--- a/include/input.h
+++ b/include/input.h
@@ -274,17 +274,9 @@ extern Bool InitButtonClassDeviceStruct(
     int /*numButtons*/,
     CARD8* /*map*/);
 
-typedef int (*ValuatorMotionProcPtr)(
-		DeviceIntPtr /*pdevice*/,
-		xTimecoord * /*coords*/,
-		unsigned long /*start*/,
-		unsigned long /*stop*/,
-		ScreenPtr /*pScreen*/);
-
 extern Bool InitValuatorClassDeviceStruct(
     DeviceIntPtr /*device*/,
     int /*numAxes*/,
-    ValuatorMotionProcPtr /* motionProc */,
     int /*numMotionEvents*/,
     int /*mode*/);
 
@@ -358,7 +350,6 @@ extern Bool InitPointerDeviceStruct(
     DevicePtr /*device*/,
     CARD8* /*map*/,
     int /*numButtons*/,
-    ValuatorMotionProcPtr /*motionProc*/,
     PtrCtrlProcPtr /*controlProc*/,
     int /*numMotionEvents*/,
     int /*numAxes*/);
diff --git a/include/inputstr.h b/include/inputstr.h
index d26eb1377..86b166721 100644
--- a/include/inputstr.h
+++ b/include/inputstr.h
@@ -164,11 +164,10 @@ typedef struct _AxisInfo {
 } AxisInfo, *AxisInfoPtr;
 
 typedef struct _ValuatorClassRec {
-    ValuatorMotionProcPtr GetMotionProc;
     int		 	  numMotionEvents;
     int                   first_motion;
     int                   last_motion;
-    void                  *motion;
+    void                  *motion; /* motion history buffer */
 
     WindowPtr    	  motionHintWindow;