Hi,
It's the last part of "rename xf86Wcm* to wcm*" story.
There are a few more remaining, but only in xf86Msg calls:

src/wcmCommon.c:xf86Msg(X_ERROR, "Wacom xf86WcmWrite error : %s\n",
strerror(errno));

src/wcmISDV4.c: xf86Msg(X_WARNING, "%s: xf86WcmWrite ISDV4_STOP error :
%s\n",

src/wcmISDV4.c: xf86Msg(X_WARNING, "%s: unable to xf86WcmWrite request %
s "

src/wcmISDV4.c: xf86Msg(X_ERROR, "%s: xf86WcmWrite error : %s\n",
local->name, strerror(errno));

src/wcmISDV4.c: xf86Msg(X_ERROR, "Wacom xf86WcmRead error : %s\n",

src/xf86Wacom.h: * xf86WcmRead() returns -1 AND errno is left as EINTR
from hell knows where.

I'm not fixing them now, because I'm not sure "what author wants to say"
--
Przemo
>From 4905abf87fcba1170783fe166cd8590cc6b2cdc8 Mon Sep 17 00:00:00 2001
From: Przemo Firszt <[email protected]>
Date: Sun, 24 Jan 2010 16:53:58 +0000
Subject: [PATCH 2/2] Rename xf86Wcm* to wcm* - part 3

xf86WcmInitialToolSize -> wcmInitialToolSize
xf86WcmSetPadCoreMode -> wcmSetPadCoreMode
xf86WcmDevSwitchModeCall -> wcmDevSwitchModeCall
xf86WcmChangeScreen -> wcmChangeScreen
xf86WcmInitialCoordinates -> wcmInitialCoordinates
xf86WcmVirtualTabletSize -> wcmVirtualTabletSize
xf86WcmSendButtons -> wcmSendButtons
xf86WcmVirtualTabletPadding -> wcmVirtualTabletPadding
xf86WcmFingerTapToClick -> wcmFingerTapToClick
xf86WcmSetScreen -> wcmSetScreen
xf86WcmAllocate -> wcmAllocate
xf86WcmInitialTVScreens -> wcmInitialTVScreens
xf86WcmSendEvents -> wcmSendEvents
xf86WcmDevConvert -> wcmDevConvert
xf86WcmDevReverseConvert -> wcmDevReverseConvert
xf86WcmDevProc -> wcmDevProc
xf86WcmDevControlProc -> wcmDevControlProc
xf86WcmDevChangeControl -> wcmDevChangeControl
xf86WcmDevOpen -> wcmDevOpen
xf86WcmInitTablet -> wcmInitTablet
xf86WcmDevSwitchMode -> wcmDevSwitchMode
xf86WcmSetProperty -> wcmSetProperty
xf86WcmReady -> wcmReady
xf86WcmDevReadInput -> wcmDevReadInput
xf86WcmDevClose -> wcmDevClose
xf86WcmOpen -> wcmOpen
xf86WcmInitArea -> wcmInitArea
xf86WcmRegisterX11Devices -> wcmRegisterX11Devices
xf86WcmKbdCtrlCallback -> wcmKbdCtrlCallback
xf86WcmBellCallback -> wcmBellCallback
xf86WcmKbdLedCallback -> wcmKbdLedCallback
xf86WcmCheckSource -> wcmCheckSource
xf86WcmFingerZoom -> wcmFingerZoom
xf86WcmFingerScroll -> wcmFingerScroll
xf86WcmSwitchLeftClick -> wcmSwitchLeftClick
xf86WcmSendVerticalScrollEvent -> wcmSendVerticalScrollEvent
xf86WcmSendHorizontalScrollEvent -> wcmSendHorizontalScrollEvent
xf86WcmUninit -> wcmUninit
xf86WcmInit -> wcmInit
xf86WcmMatchDevice -> wcmMatchDevice
xf86WcmVersionRec -> wcmVersionRec
xf86WcmPlug -> wcmPlug
xf86Wcmplug -> wcmUnplug

Signed-off-by: Przemo Firszt <[email protected]>
---
 src/wcmCommon.c         |   76 ++++++++++++------------
 src/wcmConfig.c         |   54 +++++++++---------
 src/wcmTouchFilter.c    |   32 +++++-----
 src/wcmValidateDevice.c |    8 +-
 src/wcmXCommand.c       |   54 +++++++++---------
 src/xf86Wacom.c         |  150 +++++++++++++++++++++++-----------------------
 src/xf86Wacom.h         |    6 +-
 7 files changed, 190 insertions(+), 190 deletions(-)

diff --git a/src/wcmCommon.c b/src/wcmCommon.c
index 32ad82e..4ef4071 100644
--- a/src/wcmCommon.c
+++ b/src/wcmCommon.c
@@ -29,13 +29,13 @@ void wcmInitialScreens(LocalDevicePtr local);
 void wcmRotateTablet(LocalDevicePtr local, int value);
 void wcmRotateCoordinates(LocalDevicePtr local, int* x, int* y);
 
-extern int xf86WcmDevSwitchModeCall(LocalDevicePtr local, int mode);
-extern void xf86WcmChangeScreen(LocalDevicePtr local, int value);
-extern void xf86WcmInitialCoordinates(LocalDevicePtr local, int axes);
-extern void xf86WcmVirtualTabletSize(LocalDevicePtr local);
-extern void xf86WcmVirtualTabletPadding(LocalDevicePtr local);
+extern int wcmDevSwitchModeCall(LocalDevicePtr local, int mode);
+extern void wcmChangeScreen(LocalDevicePtr local, int value);
+extern void wcmInitialCoordinates(LocalDevicePtr local, int axes);
+extern void wcmVirtualTabletSize(LocalDevicePtr local);
+extern void wcmVirtualTabletPadding(LocalDevicePtr local);
 extern void wcmTilt2R(WacomDeviceStatePtr ds);
-extern void xf86WcmFingerTapToClick(WacomCommonPtr common);
+extern void wcmFingerTapToClick(WacomCommonPtr common);
 
 /*****************************************************************************
  * Static functions
@@ -60,7 +60,7 @@ void wcmMappingFactor(LocalDevicePtr local)
 
 	DBG(10, priv, "\n"); /* just prints function name */
 
-	xf86WcmVirtualTabletSize(local);
+	wcmVirtualTabletSize(local);
 	
 	if (!(priv->flags & ABSOLUTE_FLAG) || !priv->wcmMMonitor)
 	{
@@ -95,14 +95,14 @@ void wcmMappingFactor(LocalDevicePtr local)
 }
 
 /*****************************************************************************
- * xf86WcmSetScreen --
+ * wcmSetScreen --
  *   set to the proper screen according to the converted (x,y).
  *   this only supports for horizontal setup now.
  *   need to know screen's origin (x,y) to support 
  *   combined horizontal and vertical setups
  ****************************************************************************/
 
-static void xf86WcmSetScreen(LocalDevicePtr local, int v0, int v1)
+static void wcmSetScreen(LocalDevicePtr local, int v0, int v1)
 {
 	WacomDevicePtr priv = (WacomDevicePtr) local->private;
 	int screenToSet = -1, i, j, x, y, tabletSize = 0;
@@ -112,7 +112,7 @@ static void xf86WcmSetScreen(LocalDevicePtr local, int v0, int v1)
 
 	if (priv->screen_no != -1 && priv->screen_no >= priv->numScreen)
 	{
-		xf86Msg(X_ERROR, "%s: xf86WcmSetScreen Screen%d is larger than number of available screens (%d)\n",
+		xf86Msg(X_ERROR, "%s: wcmSetScreen Screen%d is larger than number of available screens (%d)\n",
 			local->name, priv->screen_no, priv->numScreen);
 		priv->screen_no = -1;
 	}
@@ -201,7 +201,7 @@ static void xf86WcmSetScreen(LocalDevicePtr local, int v0, int v1)
 		return;
 	}
 
-	xf86WcmVirtualTabletPadding(local);
+	wcmVirtualTabletPadding(local);
 	x = ((double)(v0 + priv->leftPadding) * priv->factorX) - priv->screenTopX[screenToSet] + 0.5;
 	y = ((double)(v1 + priv->topPadding) * priv->factorY) - priv->screenTopY[screenToSet] + 0.5;
 		
@@ -217,12 +217,12 @@ static void xf86WcmSetScreen(LocalDevicePtr local, int v0, int v1)
 }
 
 /*****************************************************************************
- * xf86WcmSendButtons --
+ * wcmSendButtons --
  *   Send button events by comparing the current button mask with the
  *   previous one.
  ****************************************************************************/
 
-static void xf86WcmSendButtons(LocalDevicePtr local, int buttons, int rx, int ry, 
+static void wcmSendButtons(LocalDevicePtr local, int buttons, int rx, int ry, 
 		int rz, int v3, int v4, int v5)
 {
 	int button, mask;
@@ -409,7 +409,7 @@ static void toggleDisplay(LocalDevicePtr local)
 					int screen = tmppriv->screen_no;
 					if (++screen >= tmppriv->numScreen)
 						screen = -1;
-					xf86WcmChangeScreen(tmppriv->local, screen);
+					wcmChangeScreen(tmppriv->local, screen);
 				}
 			}
 		}
@@ -418,7 +418,7 @@ static void toggleDisplay(LocalDevicePtr local)
 			int screen = priv->screen_no;
 			if (++screen >= priv->numScreen)
 				screen = -1;
-			xf86WcmChangeScreen(local, screen);
+			wcmChangeScreen(local, screen);
 		}
 	}
 }
@@ -444,7 +444,7 @@ static int countPresses(int keybtn, unsigned int* keys, int size)
 
 /*****************************************************************************
  * sendAButton --
- *   Send one button event, called by xf86WcmSendButtons
+ *   Send one button event, called by wcmSendButtons
  ****************************************************************************/
 static void sendAButton(LocalDevicePtr local, int button, int mask,
 		int rx, int ry, int rz, int v3, int v4, int v5)
@@ -504,7 +504,7 @@ static void sendAButton(LocalDevicePtr local, int button, int mask,
 				break;
 			case AC_MODETOGGLE:
 				if (mask)
-					xf86WcmDevSwitchModeCall(local,
+					wcmDevSwitchModeCall(local,
 							(is_absolute) ? Relative : Absolute); /* not a typo! */
 				break;
 			/* FIXME: this should be implemented as 4 values,
@@ -705,7 +705,7 @@ static void sendCommonEvents(LocalDevicePtr local, const WacomDeviceState* ds, i
 
 	/* send button events when state changed or first time in prox and button unpresses */
 	if (priv->oldButtons != buttons || (!priv->oldProximity && !buttons))
-		xf86WcmSendButtons(local,buttons,x,y,z,v3,v4,v5);
+		wcmSendButtons(local,buttons,x,y,z,v3,v4,v5);
 
 	/* emulate wheel/strip events when defined */
 	if ( ds->relwheel || ds->abswheel || 
@@ -742,11 +742,11 @@ void wcmRotateCoordinates(LocalDevicePtr local, int* x, int* y)
 }
 
 /*****************************************************************************
- * xf86WcmSendEvents --
+ * wcmSendEvents --
  *   Send events according to the device state.
  ****************************************************************************/
 
-void xf86WcmSendEvents(LocalDevicePtr local, const WacomDeviceState* ds)
+void wcmSendEvents(LocalDevicePtr local, const WacomDeviceState* ds)
 {
 #ifdef DEBUG
 	int is_button = !!(ds->buttons);
@@ -858,7 +858,7 @@ void xf86WcmSendEvents(LocalDevicePtr local, const WacomDeviceState* ds)
 			 * screen and modify the axes before posting events */
 			if(!(priv->flags & BUTTONS_ONLY_FLAG))
 			{
-				xf86WcmSetScreen(local, x, y);
+				wcmSetScreen(local, x, y);
 			}
 
 			/* unify acceleration in both directions 
@@ -869,14 +869,14 @@ void xf86WcmSendEvents(LocalDevicePtr local, const WacomDeviceState* ds)
  			else
 			{
 				/* Padding virtual values */
-				xf86WcmVirtualTabletPadding(local);
+				wcmVirtualTabletPadding(local);
 				x += priv->leftPadding;
 				y += priv->topPadding;
 			}
 
 			if (common->wcmScaling)
 			{
-				/* In the case that xf86WcmDevConvert doesn't get called.
+				/* In the case that wcmDevConvert doesn't get called.
 				 * The +-0.4 is to increase the sensitivity in relative mode.
 				 * Must be sensitive to which way the tool is moved or one way
 				 * will get a severe penalty for small movements.
@@ -932,7 +932,7 @@ void xf86WcmSendEvents(LocalDevicePtr local, const WacomDeviceState* ds)
 
 			if (common->wcmScaling)
 			{
-				/* In the case that xf86WcmDevConvert doesn't called */
+				/* In the case that wcmDevConvert doesn't called */
 				x = priv->currentSX;
 				y = priv->currentSY;
 			}
@@ -940,7 +940,7 @@ void xf86WcmSendEvents(LocalDevicePtr local, const WacomDeviceState* ds)
 			/* reports button up when the device has been
 			 * down and becomes out of proximity */
 			if (priv->oldButtons)
-				xf86WcmSendButtons(local,0,x,y,z,v3,v4,v5);
+				wcmSendButtons(local,0,x,y,z,v3,v4,v5);
 
 			if (priv->oldProximity && local->dev->proximity)
 				xf86PostProximityEvent(local->dev,0,0,naxes,x,y,z,v3,v4,v5);
@@ -953,7 +953,7 @@ void xf86WcmSendEvents(LocalDevicePtr local, const WacomDeviceState* ds)
 			x = 0;
 			y = 0;
 			if ( v3 || v4 || v5 )
-				xf86WcmSetScreen(local, x, y);
+				wcmSetScreen(local, x, y);
 
 			/* don't emit proximity events if device does not support proximity */
 			if ((local->dev->proximity && !priv->oldProximity))
@@ -973,7 +973,7 @@ void xf86WcmSendEvents(LocalDevicePtr local, const WacomDeviceState* ds)
 		else
 		{
 			if (priv->oldButtons)
-				xf86WcmSendButtons(local, buttons, 
+				wcmSendButtons(local, buttons, 
 					x, y, z, v3, v4, v5);
 			if (priv->oldProximity && local->dev->proximity)
  				xf86PostProximityEvent(local->dev, 0, 0, naxes, 
@@ -1239,7 +1239,7 @@ void wcmEvent(WacomCommonPtr common, unsigned int channel,
 			/* process gesture */
 			if (channel)
 			{
-				xf86WcmFingerTapToClick(common);
+				wcmFingerTapToClick(common);
 				goto ret;
 			}
 		}
@@ -1395,7 +1395,7 @@ static void commonDispatchDevice(WacomCommonPtr common, unsigned int channel,
 				out.device_type = DEVICE_ID(((WacomDevicePtr)(oDev->private))->flags);
 				DBG(2, common, "Soft prox-out for %s\n",
 					outprox->device->name);
-				xf86WcmSendEvents(oDev, &out);
+				wcmSendEvents(oDev, &out);
 			}
 			else
 				tool->current = outprox;
@@ -1466,7 +1466,7 @@ static void commonDispatchDevice(WacomCommonPtr common, unsigned int channel,
 						DBG(2, common,
 							"Send soft prox-out for %s first\n",
 							localDevices->name);
-						xf86WcmSendEvents(localDevices, &out);
+						wcmSendEvents(localDevices, &out);
 					}
 				}
 			}
@@ -1590,7 +1590,7 @@ static void commonDispatchDevice(WacomCommonPtr common, unsigned int channel,
 					return;	
 			}
 		}
-		xf86WcmSendEvents(pDev, &filtered);
+		wcmSendEvents(pDev, &filtered);
 		/* If out-prox, reset the current area pointer */
 		if (!filtered.proximity)
 			tool->current = NULL;
@@ -1606,10 +1606,10 @@ static void commonDispatchDevice(WacomCommonPtr common, unsigned int channel,
 }
 
 /*****************************************************************************
- * xf86WcmInitTablet -- common initialization for all tablets
+ * wcmInitTablet -- common initialization for all tablets
  ****************************************************************************/
 
-int xf86WcmInitTablet(LocalDevicePtr local, const char* id, float version)
+int wcmInitTablet(LocalDevicePtr local, const char* id, float version)
 {
 	WacomDevicePtr priv = (WacomDevicePtr)local->private;
 	WacomCommonPtr common = priv->common;
@@ -1702,10 +1702,10 @@ static void transPressureCurve(WacomDevicePtr pDev, WacomDeviceStatePtr pState)
 }
 
 /*****************************************************************************
- * xf86WcmInitialTVScreens
+ * wcmInitialTVScreens
  ****************************************************************************/
 
-static void xf86WcmInitialTVScreens(LocalDevicePtr local)
+static void wcmInitialTVScreens(LocalDevicePtr local)
 {
 	WacomDevicePtr priv = (WacomDevicePtr)local->private;
 
@@ -1820,7 +1820,7 @@ void wcmInitialScreens(LocalDevicePtr local)
 	priv->tvoffsetY = 0;
 	if (priv->twinview != TV_NONE)
 	{
-		xf86WcmInitialTVScreens(local);
+		wcmInitialTVScreens(local);
 		return;
 	}
 
@@ -1900,8 +1900,8 @@ static void rotateOneTool(WacomDevicePtr priv)
 		area->bottomY = priv->bottomY = oldMaxY - tmpTopY;
 		break;
 	}
-	xf86WcmInitialCoordinates(priv->local, 0);
-	xf86WcmInitialCoordinates(priv->local, 1);
+	wcmInitialCoordinates(priv->local, 0);
+	wcmInitialCoordinates(priv->local, 1);
 
 	if (tmpTopX != priv->topX)
 		xf86ReplaceIntOption(priv->local->options, "TopX", priv->topX);
diff --git a/src/wcmConfig.c b/src/wcmConfig.c
index feb17b4..30dafe1 100644
--- a/src/wcmConfig.c
+++ b/src/wcmConfig.c
@@ -36,13 +36,13 @@ extern int wcmParseOptions(LocalDevicePtr local, unsigned long* keys);
 extern void wcmHotplugOthers(LocalDevicePtr local, unsigned long* keys);
 extern int wcmDeviceTypeKeys(LocalDevicePtr local, unsigned long* keys);
 
-static int xf86WcmAllocate(LocalDevicePtr local, char* name, int flag);
+static int wcmAllocate(LocalDevicePtr local, char* name, int flag);
 
 /*****************************************************************************
- * xf86WcmAllocate --
+ * wcmAllocate --
  ****************************************************************************/
 
-static int xf86WcmAllocate(LocalDevicePtr local, char* type_name, int flag)
+static int wcmAllocate(LocalDevicePtr local, char* type_name, int flag)
 {
 	WacomDevicePtr   priv   = NULL;
 	WacomCommonPtr   common = NULL;
@@ -175,7 +175,7 @@ error:
 	return 0;
 }
 
-static int xf86WcmAllocateByType(LocalDevicePtr local, const char *type)
+static int wcmAllocateByType(LocalDevicePtr local, const char *type)
 {
 	int rc = 0;
 
@@ -188,15 +188,15 @@ static int xf86WcmAllocateByType(LocalDevicePtr local, const char *type)
 	}
 
 	if (xf86NameCmp(type, "stylus") == 0)
-		rc = xf86WcmAllocate(local, XI_STYLUS, ABSOLUTE_FLAG|STYLUS_ID);
+		rc = wcmAllocate(local, XI_STYLUS, ABSOLUTE_FLAG|STYLUS_ID);
 	else if (xf86NameCmp(type, "touch") == 0)
-		rc = xf86WcmAllocate(local, XI_TOUCH, ABSOLUTE_FLAG|TOUCH_ID);
+		rc = wcmAllocate(local, XI_TOUCH, ABSOLUTE_FLAG|TOUCH_ID);
 	else if (xf86NameCmp(type, "cursor") == 0)
-		rc = xf86WcmAllocate(local, XI_CURSOR, CURSOR_ID);
+		rc = wcmAllocate(local, XI_CURSOR, CURSOR_ID);
 	else if (xf86NameCmp(type, "eraser") == 0)
-		rc = xf86WcmAllocate(local, XI_ERASER, ABSOLUTE_FLAG|ERASER_ID);
+		rc = wcmAllocate(local, XI_ERASER, ABSOLUTE_FLAG|ERASER_ID);
 	else if (xf86NameCmp(type, "pad") == 0)
-		rc = xf86WcmAllocate(local, XI_PAD, PAD_ID);
+		rc = wcmAllocate(local, XI_PAD, PAD_ID);
 
 	return rc;
 }
@@ -221,9 +221,9 @@ static const char *default_options[] =
 	NULL
 };
 
-/* xf86WcmUninit - called when the device is no longer needed. */
+/* wcmUninit - called when the device is no longer needed. */
 
-static void xf86WcmUninit(InputDriverPtr drv, LocalDevicePtr local, int flags)
+static void wcmUninit(InputDriverPtr drv, LocalDevicePtr local, int flags)
 {
 	WacomDevicePtr priv = (WacomDevicePtr) local->private;
 	WacomDevicePtr dev;
@@ -276,9 +276,9 @@ static void xf86WcmUninit(InputDriverPtr drv, LocalDevicePtr local, int flags)
 	xf86DeleteInput(local, 0);    
 }
 
-/* xf86WcmMatchDevice - locate matching device and merge common structure */
+/* wcmMatchDevice - locate matching device and merge common structure */
 
-static Bool xf86WcmMatchDevice(LocalDevicePtr pMatch, LocalDevicePtr pLocal)
+static Bool wcmMatchDevice(LocalDevicePtr pMatch, LocalDevicePtr pLocal)
 {
 	WacomDevicePtr privMatch = (WacomDevicePtr)pMatch->private;
 	WacomDevicePtr priv = (WacomDevicePtr)pLocal->private;
@@ -311,9 +311,9 @@ static Bool xf86WcmMatchDevice(LocalDevicePtr pMatch, LocalDevicePtr pLocal)
 	return 0;
 }
 
-/* xf86WcmInit - called for each input devices with the driver set to
+/* wcmInit - called for each input devices with the driver set to
  * "wacom" */
-static LocalDevicePtr xf86WcmInit(InputDriverPtr drv, IDevPtr dev, int flags)
+static LocalDevicePtr wcmInit(InputDriverPtr drv, IDevPtr dev, int flags)
 {
 	LocalDevicePtr local = NULL;
 	WacomDevicePtr priv = NULL;
@@ -356,7 +356,7 @@ static LocalDevicePtr xf86WcmInit(InputDriverPtr drv, IDevPtr dev, int flags)
 			goto SetupProc_fail;
 	}
 
-	if (!xf86WcmAllocateByType(local, type))
+	if (!wcmAllocateByType(local, type))
 		goto SetupProc_fail;
 
 	priv = (WacomDevicePtr) local->private;
@@ -376,7 +376,7 @@ static LocalDevicePtr xf86WcmInit(InputDriverPtr drv, IDevPtr dev, int flags)
 		LocalDevicePtr localDevices = xf86FirstLocalDevice();
 		for (; localDevices != NULL; localDevices = localDevices->next)
 		{
-			if (xf86WcmMatchDevice(localDevices,local))
+			if (wcmMatchDevice(localDevices,local))
 			{
 				common = priv->common;
 				break;
@@ -421,29 +421,29 @@ InputDriverRec WACOM =
 	1,             /* driver version */
 	"wacom",       /* driver name */
 	NULL,          /* identify */
-	xf86WcmInit,   /* pre-init */
-	xf86WcmUninit, /* un-init */
+	wcmInit,   /* pre-init */
+	wcmUninit, /* un-init */
 	NULL,          /* module */
 	0              /* ref count */
 };
 
 
-/* xf86WcmUnplug - Uninitialize the device */
+/* wcmUnplug - Uninitialize the device */
 
-static void xf86WcmUnplug(pointer p)
+static void wcmUnplug(pointer p)
 {
 }
 
-/* xf86WcmPlug - called by the module loader */
+/* wcmPlug - called by the module loader */
 
-static pointer xf86WcmPlug(pointer module, pointer options, int* errmaj,
+static pointer wcmPlug(pointer module, pointer options, int* errmaj,
 		int* errmin)
 {
 	xf86AddInputDriver(&WACOM, module, 0);
 	return module;
 }
 
-static XF86ModuleVersionInfo xf86WcmVersionRec =
+static XF86ModuleVersionInfo wcmVersionRec =
 {
 	"wacom",
 	MODULEVENDORSTRING,
@@ -459,9 +459,9 @@ static XF86ModuleVersionInfo xf86WcmVersionRec =
 
 _X_EXPORT XF86ModuleData wacomModuleData =
 {
-	&xf86WcmVersionRec,
-	xf86WcmPlug,
-	xf86WcmUnplug
+	&wcmVersionRec,
+	wcmPlug,
+	wcmUnplug
 };
 
 /* vim: set noexpandtab shiftwidth=8: */
diff --git a/src/wcmTouchFilter.c b/src/wcmTouchFilter.c
index 2b069c0..b91b14a 100644
--- a/src/wcmTouchFilter.c
+++ b/src/wcmTouchFilter.c
@@ -42,13 +42,13 @@
 /* Defines for Tap Add-a-Finger to Click */
 #define WACOM_TAP_TIME_IN_MS        150
 
-void xf86WcmFingerTapToClick(WacomCommonPtr common);
+void wcmFingerTapToClick(WacomCommonPtr common);
 
 extern void wcmRotateCoordinates(LocalDevicePtr local, int* x, int* y);
 extern void emitKeysym (DeviceIntPtr keydev, int keysym, int state);
 
-static void xf86WcmFingerScroll(WacomDevicePtr priv);
-static void xf86WcmFingerZoom(WacomDevicePtr priv);
+static void wcmFingerScroll(WacomDevicePtr priv);
+static void wcmFingerZoom(WacomDevicePtr priv);
 
 static double touchDistance(WacomDeviceState ds0, WacomDeviceState ds1)
 {
@@ -99,7 +99,7 @@ static Bool pointsInLineAfter(int p1, int p2)
 	return ret;
 }
 
-static void xf86WcmSwitchLeftClick(WacomDevicePtr priv)
+static void wcmSwitchLeftClick(WacomDevicePtr priv)
 {
 	WacomCommonPtr common = priv->common;
 
@@ -118,7 +118,7 @@ static void xf86WcmSwitchLeftClick(WacomDevicePtr priv)
  *   translate second finger tap to right click
  ****************************************************************************/
 
-void xf86WcmFingerTapToClick(WacomCommonPtr common)
+void wcmFingerTapToClick(WacomCommonPtr common)
 {
 	WacomDevicePtr priv = common->wcmDevices;
 	WacomChannelPtr firstChannel = common->wcmChannel;
@@ -159,7 +159,7 @@ void xf86WcmFingerTapToClick(WacomCommonPtr common)
 					if (!common->wcmGestureMode)
 					{
 						common->wcmGestureMode = GESTURE_TAP_MODE;
-						xf86WcmSwitchLeftClick(priv);
+						wcmSwitchLeftClick(priv);
 					}
 
 					/* right button down */
@@ -188,9 +188,9 @@ void xf86WcmFingerTapToClick(WacomCommonPtr common)
 				if (!common->wcmGestureMode)
 				{
 					common->wcmGestureMode = GESTURE_ZOOM_MODE;
-					xf86WcmSwitchLeftClick(priv);
+					wcmSwitchLeftClick(priv);
 				}
-				xf86WcmFingerZoom(priv);
+				wcmFingerZoom(priv);
 			}
 
 			if ( pointsInLine(ds[0], dsLast[0], &direction) &&
@@ -203,9 +203,9 @@ void xf86WcmFingerTapToClick(WacomCommonPtr common)
 				if (!common->wcmGestureMode)
 				{
 					common->wcmGestureMode = GESTURE_SCROLL_MODE;
-					xf86WcmSwitchLeftClick(priv);
+					wcmSwitchLeftClick(priv);
 				}
-				xf86WcmFingerScroll(priv);
+				wcmFingerScroll(priv);
 			}
 		}
 	}
@@ -227,7 +227,7 @@ skipGesture:
 	}
 }
 
-static void xf86WcmSendVerticalScrollEvent(WacomDevicePtr priv,
+static void wcmSendVerticalScrollEvent(WacomDevicePtr priv,
 		int dist, int up, int dn)
 {
 	int i = 0;
@@ -264,7 +264,7 @@ static void xf86WcmSendVerticalScrollEvent(WacomDevicePtr priv,
 	}
 }
 
-static void xf86WcmSendHorizontalScrollEvent(WacomDevicePtr priv,
+static void wcmSendHorizontalScrollEvent(WacomDevicePtr priv,
 					     int dist, int left, int right)
 {
 	int i = 0;
@@ -301,7 +301,7 @@ static void xf86WcmSendHorizontalScrollEvent(WacomDevicePtr priv,
 	}
 }
 
-static void xf86WcmFingerScroll(WacomDevicePtr priv)
+static void wcmFingerScroll(WacomDevicePtr priv)
 {
 	WacomCommonPtr common = priv->common;
 	WacomChannelPtr firstChannel = common->wcmChannel;
@@ -348,7 +348,7 @@ static void xf86WcmFingerScroll(WacomDevicePtr priv)
 		if (abs(dist) > WACOM_PARA_MOTION_IN_POINT)
 		{
 			gesture = 1;
-			xf86WcmSendVerticalScrollEvent(priv,  dist,
+			wcmSendVerticalScrollEvent(priv,  dist,
 					WCM_SCROLL_UP, WCM_SCROLL_DOWN);
 		}
 
@@ -366,7 +366,7 @@ static void xf86WcmFingerScroll(WacomDevicePtr priv)
 				if (abs(dist) > WACOM_PARA_MOTION_IN_POINT)
 				{
 					gesture = 1;
-					xf86WcmSendHorizontalScrollEvent(priv, dist,
+					wcmSendHorizontalScrollEvent(priv, dist,
 						WCM_SCROLL_LEFT, WCM_SCROLL_RIGHT);
 				}
 			}
@@ -380,7 +380,7 @@ static void xf86WcmFingerScroll(WacomDevicePtr priv)
 	}
 }
 
-static void xf86WcmFingerZoom(WacomDevicePtr priv)
+static void wcmFingerZoom(WacomDevicePtr priv)
 {
 	WacomCommonPtr common = priv->common;
 	WacomChannelPtr firstChannel = common->wcmChannel;
diff --git a/src/wcmValidateDevice.c b/src/wcmValidateDevice.c
index 07f3bcc..088365e 100644
--- a/src/wcmValidateDevice.c
+++ b/src/wcmValidateDevice.c
@@ -38,11 +38,11 @@ int wcmParseOptions(LocalDevicePtr local, unsigned long* keys);
 int wcmIsDuplicate(char* device, LocalDevicePtr local);
 int wcmDeviceTypeKeys(LocalDevicePtr local, unsigned long* keys);
 
-/* xf86WcmCheckSource - Check if there is another source defined this device
+/* wcmCheckSource - Check if there is another source defined this device
  * before or not: don't add the tool by hal/udev if user has defined at least
  * one tool for the device in xorg.conf. One device can have multiple tools
  * with the same type to individualize tools with serial number or areas */
-static Bool xf86WcmCheckSource(LocalDevicePtr local, dev_t min_maj)
+static Bool wcmCheckSource(LocalDevicePtr local, dev_t min_maj)
 {
 	int match = 0;
 	char* device;
@@ -122,7 +122,7 @@ int wcmIsDuplicate(char* device, LocalDevicePtr local)
 	if (st.st_rdev)
 	{
 		/* device matches with another added port */
-		if (xf86WcmCheckSource(local, st.st_rdev))
+		if (wcmCheckSource(local, st.st_rdev))
 		{
 			isInUse = 3;
 			goto ret;
@@ -441,7 +441,7 @@ int wcmParseOptions(LocalDevicePtr local, unsigned long* keys)
 	 * Always in absolute mode when it is not a core device.
 	 */
 	if (IsPad(priv))
-		xf86WcmSetPadCoreMode(local);
+		wcmSetPadCoreMode(local);
 
 	/* Store original local Core flag so it can be changed later */
 	if (local->flags & (XI86_ALWAYS_CORE | XI86_CORE_POINTER))
diff --git a/src/wcmXCommand.c b/src/wcmXCommand.c
index 41f0051..597160a 100644
--- a/src/wcmXCommand.c
+++ b/src/wcmXCommand.c
@@ -24,25 +24,25 @@
 #include "xf86Wacom.h"
 #include "wcmFilter.h"
 
-extern void xf86WcmInitialCoordinates(LocalDevicePtr local, int axes);
+extern void wcmInitialCoordinates(LocalDevicePtr local, int axes);
 extern void wcmRotateTablet(LocalDevicePtr local, int value);
 extern void wcmInitialScreens(LocalDevicePtr local);
 
-int xf86WcmDevSwitchModeCall(LocalDevicePtr local, int mode);
-int xf86WcmDevSwitchMode(ClientPtr client, DeviceIntPtr dev, int mode);
-void xf86WcmChangeScreen(LocalDevicePtr local, int value);
+int wcmDevSwitchModeCall(LocalDevicePtr local, int mode);
+int wcmDevSwitchMode(ClientPtr client, DeviceIntPtr dev, int mode);
+void wcmChangeScreen(LocalDevicePtr local, int value);
 
 #if GET_ABI_MAJOR(ABI_XINPUT_VERSION) >= 3
-	int xf86WcmSetProperty(DeviceIntPtr dev, Atom property, 
+	int wcmSetProperty(DeviceIntPtr dev, Atom property, 
 		XIPropertyValuePtr prop, BOOL checkonly);
 	void InitWcmDeviceProperties(LocalDevicePtr local);
 #endif
 
 /*****************************************************************************
- * xf86WcmSetPadCoreMode
+ * wcmSetPadCoreMode
  ****************************************************************************/
 
-int xf86WcmSetPadCoreMode(LocalDevicePtr local)
+int wcmSetPadCoreMode(LocalDevicePtr local)
 {
 	WacomDevicePtr priv = (WacomDevicePtr)local->private;
 	int is_core = local->flags & (XI86_ALWAYS_CORE | XI86_CORE_POINTER);
@@ -63,10 +63,10 @@ int xf86WcmSetPadCoreMode(LocalDevicePtr local)
 }
 
 /*****************************************************************************
-* xf86WcmDevSwitchModeCall --
+* wcmDevSwitchModeCall --
 *****************************************************************************/
 
-int xf86WcmDevSwitchModeCall(LocalDevicePtr local, int mode)
+int wcmDevSwitchModeCall(LocalDevicePtr local, int mode)
 {
 	WacomDevicePtr priv = (WacomDevicePtr)local->private;
 	int is_absolute = priv->flags & ABSOLUTE_FLAG;
@@ -77,21 +77,21 @@ int xf86WcmDevSwitchModeCall(LocalDevicePtr local, int mode)
 	 * Always in absolute mode when it is not a core device.
 	 */
 	if (IsPad(priv))
-		return xf86WcmSetPadCoreMode(local);
+		return wcmSetPadCoreMode(local);
 
 	if ((mode == Absolute) && !is_absolute)
 	{
 		priv->flags |= ABSOLUTE_FLAG;
 		xf86ReplaceStrOption(local->options, "Mode", "Absolute");
-		xf86WcmInitialCoordinates(local, 0);
-		xf86WcmInitialCoordinates(local, 1);
+		wcmInitialCoordinates(local, 0);
+		wcmInitialCoordinates(local, 1);
 	}
 	else if ((mode == Relative) && is_absolute)
 	{
 		priv->flags &= ~ABSOLUTE_FLAG; 
 		xf86ReplaceStrOption(local->options, "Mode", "Relative");
-		xf86WcmInitialCoordinates(local, 0);
-		xf86WcmInitialCoordinates(local, 1);
+		wcmInitialCoordinates(local, 0);
+		wcmInitialCoordinates(local, 1);
 	}
 	else if ( (mode != Absolute) && (mode != Relative))
 	{
@@ -103,10 +103,10 @@ int xf86WcmDevSwitchModeCall(LocalDevicePtr local, int mode)
 }
 
 /*****************************************************************************
-* xf86WcmDevSwitchMode --
+* wcmDevSwitchMode --
 *****************************************************************************/
 
-int xf86WcmDevSwitchMode(ClientPtr client, DeviceIntPtr dev, int mode)
+int wcmDevSwitchMode(ClientPtr client, DeviceIntPtr dev, int mode)
 {
 	LocalDevicePtr local = (LocalDevicePtr)dev->public.devicePrivate;
 #ifdef DEBUG
@@ -116,14 +116,14 @@ int xf86WcmDevSwitchMode(ClientPtr client, DeviceIntPtr dev, int mode)
 		(void *)dev, mode);
 #endif
 	/* Share this call with sendAButton in wcmCommon.c */
-	return xf86WcmDevSwitchModeCall(local, mode);
+	return wcmDevSwitchModeCall(local, mode);
 }
 
 /*****************************************************************************
- * xf86WcmChangeScreen
+ * wcmChangeScreen
  ****************************************************************************/
 
-void xf86WcmChangeScreen(LocalDevicePtr local, int value)
+void wcmChangeScreen(LocalDevicePtr local, int value)
 {
 	WacomDevicePtr priv = (WacomDevicePtr)local->private;
 
@@ -136,8 +136,8 @@ void xf86WcmChangeScreen(LocalDevicePtr local, int value)
 	if (priv->screen_no != -1)
 		priv->currentScreen = priv->screen_no;
 	wcmInitialScreens(local);
-	xf86WcmInitialCoordinates(local, 0);
-	xf86WcmInitialCoordinates(local, 1);
+	wcmInitialCoordinates(local, 0);
+	wcmInitialCoordinates(local, 1);
 }
 
 #if GET_ABI_MAJOR(ABI_XINPUT_VERSION) >= 3
@@ -299,7 +299,7 @@ void InitWcmDeviceProperties(LocalDevicePtr local)
 #endif
 }
 
-int xf86WcmSetProperty(DeviceIntPtr dev, Atom property, XIPropertyValuePtr prop,
+int wcmSetProperty(DeviceIntPtr dev, Atom property, XIPropertyValuePtr prop,
 		BOOL checkonly)
 {
 	LocalDevicePtr local = (LocalDevicePtr) dev->public.devicePrivate;
@@ -353,8 +353,8 @@ int xf86WcmSetProperty(DeviceIntPtr dev, Atom property, XIPropertyValuePtr prop,
 			priv->topY = area->topY = values[1];
 			priv->bottomX = area->bottomX = values[2];
 			priv->bottomY = area->bottomY = values[3];
-			xf86WcmInitialCoordinates(local, 0);
-			xf86WcmInitialCoordinates(local, 1);
+			wcmInitialCoordinates(local, 0);
+			wcmInitialCoordinates(local, 1);
 		}
 	} else if (property == prop_pressurecurve)
 	{
@@ -485,7 +485,7 @@ int xf86WcmSetProperty(DeviceIntPtr dev, Atom property, XIPropertyValuePtr prop,
 		if (!checkonly)
 		{
 			if (priv->screen_no != values[0])
-				xf86WcmChangeScreen(local, values[0]);
+				wcmChangeScreen(local, values[0]);
 			priv->screen_no = values[0];
 
 			if (priv->twinview != values[1])
@@ -501,7 +501,7 @@ int xf86WcmSetProperty(DeviceIntPtr dev, Atom property, XIPropertyValuePtr prop,
 					DBG(10, priv, "TwinView sets to "
 							"TV_NONE: can't change screen_no. \n");
 				}
-				xf86WcmChangeScreen(local, screen);
+				wcmChangeScreen(local, screen);
 			}
 
 			priv->wcmMMonitor = values[2];
@@ -600,7 +600,7 @@ int xf86WcmSetProperty(DeviceIntPtr dev, Atom property, XIPropertyValuePtr prop,
 			priv->tvResolution[3] = values[3];
 
 			/* reset screen info */
-			xf86WcmChangeScreen(local, priv->screen_no);
+			wcmChangeScreen(local, priv->screen_no);
 		}
 #ifdef DEBUG
 	} else if (property == prop_debuglevels)
diff --git a/src/xf86Wacom.c b/src/xf86Wacom.c
index 231325d..52315fe 100644
--- a/src/xf86Wacom.c
+++ b/src/xf86Wacom.c
@@ -51,31 +51,31 @@
 #include <xkbsrv.h>
 #endif
 
-void xf86WcmVirtualTabletPadding(LocalDevicePtr local);
-void xf86WcmVirtualTabletSize(LocalDevicePtr local);
+void wcmVirtualTabletPadding(LocalDevicePtr local);
+void wcmVirtualTabletSize(LocalDevicePtr local);
 Bool wcmIsWacomDevice (char* fname);
 
 #if GET_ABI_MAJOR(ABI_XINPUT_VERSION) >= 3
     extern void InitWcmDeviceProperties(LocalDevicePtr local);
-    extern int xf86WcmSetProperty(DeviceIntPtr dev, Atom property, XIPropertyValuePtr prop,
+    extern int wcmSetProperty(DeviceIntPtr dev, Atom property, XIPropertyValuePtr prop,
                 BOOL checkonly);
 #endif
 
-extern int xf86WcmDevSwitchMode(ClientPtr client, DeviceIntPtr dev, int mode);
+extern int wcmDevSwitchMode(ClientPtr client, DeviceIntPtr dev, int mode);
 extern void wcmRotateTablet(LocalDevicePtr local, int value);
 extern void wcmInitialScreens(LocalDevicePtr local);
-extern void xf86WcmInitialCoordinates(LocalDevicePtr local, int axes);
-
-static int xf86WcmDevOpen(DeviceIntPtr pWcm);
-static int xf86WcmReady(LocalDevicePtr local);
-static void xf86WcmDevReadInput(LocalDevicePtr local);
-static void xf86WcmDevControlProc(DeviceIntPtr device, PtrCtrl* ctrl);
-int xf86WcmDevChangeControl(LocalDevicePtr local, xDeviceCtl * control);
-static void xf86WcmDevClose(LocalDevicePtr local);
-static int xf86WcmDevProc(DeviceIntPtr pWcm, int what);
-static Bool xf86WcmDevConvert(LocalDevicePtr local, int first, int num,
+extern void wcmInitialCoordinates(LocalDevicePtr local, int axes);
+
+static int wcmDevOpen(DeviceIntPtr pWcm);
+static int wcmReady(LocalDevicePtr local);
+static void wcmDevReadInput(LocalDevicePtr local);
+static void wcmDevControlProc(DeviceIntPtr device, PtrCtrl* ctrl);
+int wcmDevChangeControl(LocalDevicePtr local, xDeviceCtl * control);
+static void wcmDevClose(LocalDevicePtr local);
+static int wcmDevProc(DeviceIntPtr pWcm, int what);
+static Bool wcmDevConvert(LocalDevicePtr local, int first, int num,
 		int v0, int v1, int v2, int v3, int v4, int v5, int* x, int* y);
-static Bool xf86WcmDevReverseConvert(LocalDevicePtr local, int x, int y,
+static Bool wcmDevReverseConvert(LocalDevicePtr local, int x, int y,
 		int* valuators);
 
 WacomModule gWacomModule =
@@ -83,28 +83,28 @@ WacomModule gWacomModule =
 	NULL,           /* input driver pointer */
 
 	/* device procedures */
-	xf86WcmDevOpen,
-	xf86WcmDevReadInput,
-	xf86WcmDevControlProc,
-	xf86WcmDevChangeControl,
-	xf86WcmDevClose,
-	xf86WcmDevProc,
-	xf86WcmDevSwitchMode,
-	xf86WcmDevConvert,
-	xf86WcmDevReverseConvert,
+	wcmDevOpen,
+	wcmDevReadInput,
+	wcmDevControlProc,
+	wcmDevChangeControl,
+	wcmDevClose,
+	wcmDevProc,
+	wcmDevSwitchMode,
+	wcmDevConvert,
+	wcmDevReverseConvert,
 };
 
-static void xf86WcmKbdLedCallback(DeviceIntPtr di, LedCtrl * lcp)
+static void wcmKbdLedCallback(DeviceIntPtr di, LedCtrl * lcp)
 {
 }
 
 #if GET_ABI_MAJOR(ABI_XINPUT_VERSION) < 5
-static void xf86WcmBellCallback(int pct, DeviceIntPtr di, pointer ctrl, int x)
+static void wcmBellCallback(int pct, DeviceIntPtr di, pointer ctrl, int x)
 {
 }
 #endif
 
-static void xf86WcmKbdCtrlCallback(DeviceIntPtr di, KeybdCtrl* ctrl)
+static void wcmKbdCtrlCallback(DeviceIntPtr di, KeybdCtrl* ctrl)
 {
 }
 
@@ -140,7 +140,7 @@ static void wcmDesktopSize(LocalDevicePtr local)
 	priv->maxHeight = maxY - minY;
 } 
 
-static int xf86WcmInitArea(LocalDevicePtr local)
+static int wcmInitArea(LocalDevicePtr local)
 {
 	WacomDevicePtr priv = (WacomDevicePtr)local->private;
 	WacomToolAreaPtr area = priv->toolarea, inlist;
@@ -265,10 +265,10 @@ static int xf86WcmInitArea(LocalDevicePtr local)
 }
 
 /*****************************************************************************
- * xf86WcmVirtualTabletPadding(LocalDevicePtr local)
+ * wcmVirtualTabletPadding(LocalDevicePtr local)
  ****************************************************************************/
 
-void xf86WcmVirtualTabletPadding(LocalDevicePtr local)
+void wcmVirtualTabletPadding(LocalDevicePtr local)
 {
 	WacomDevicePtr priv = (WacomDevicePtr)local->private;
 	int i;
@@ -296,10 +296,10 @@ void xf86WcmVirtualTabletPadding(LocalDevicePtr local)
 }
 
 /*****************************************************************************
- * xf86WcmVirtualTabletSize(LocalDevicePtr local)
+ * wcmVirtualTabletSize(LocalDevicePtr local)
  ****************************************************************************/
 
-void xf86WcmVirtualTabletSize(LocalDevicePtr local)
+void wcmVirtualTabletSize(LocalDevicePtr local)
 {
 	WacomDevicePtr priv = (WacomDevicePtr)local->private;
 	int i, tabletSize;
@@ -335,10 +335,10 @@ void xf86WcmVirtualTabletSize(LocalDevicePtr local)
 }
 
 /*****************************************************************************
- * xf86WcmInitialCoordinates
+ * wcmInitialCoordinates
  ****************************************************************************/
 
-void xf86WcmInitialCoordinates(LocalDevicePtr local, int axes)
+void wcmInitialCoordinates(LocalDevicePtr local, int axes)
 {
 	WacomDevicePtr priv = (WacomDevicePtr)local->private;
 	WacomCommonPtr common = priv->common;
@@ -372,7 +372,7 @@ void xf86WcmInitialCoordinates(LocalDevicePtr local, int axes)
 		resolution = priv->resolX;
 		if (common->wcmScaling)
 		{
-			/* In case xf86WcmDevConvert didn't get called */
+			/* In case wcmDevConvert didn't get called */
 			topx = 0;
 			bottomx = (int)((double)priv->sizeX * priv->factorX + 0.5);
 			resolution = (int)((double)resolution * priv->factorX + 0.5);
@@ -406,7 +406,7 @@ void xf86WcmInitialCoordinates(LocalDevicePtr local, int axes)
 		resolution = priv->resolY;
 		if (common->wcmScaling)
 		{
-			/* In case xf86WcmDevConvert didn't get called */
+			/* In case wcmDevConvert didn't get called */
 			topy = 0;
 			bottomy = (int)((double)priv->sizeY * priv->factorY + 0.5);
 			resolution = (int)((double)resolution * priv->factorY + 0.5);
@@ -568,11 +568,11 @@ static struct { KeySym keysym; CARD8 mask; } keymod[] = {
 #endif
 
 /*****************************************************************************
- * xf86WcmInitialToolSize --
+ * wcmInitialToolSize --
  *    Initialize logical size and resolution for individual tool.
  ****************************************************************************/
 
-static void xf86WcmInitialToolSize(LocalDevicePtr local)
+static void wcmInitialToolSize(LocalDevicePtr local)
 {
 	WacomDevicePtr priv = (WacomDevicePtr)local->private;
 	WacomCommonPtr common = priv->common;
@@ -612,11 +612,11 @@ static void xf86WcmInitialToolSize(LocalDevicePtr local)
 }
 
 /*****************************************************************************
- * xf86WcmRegisterX11Devices --
+ * wcmRegisterX11Devices --
  *    Register the X11 input devices with X11 core.
  ****************************************************************************/
 
-static int xf86WcmRegisterX11Devices (LocalDevicePtr local)
+static int wcmRegisterX11Devices (LocalDevicePtr local)
 {
 	WacomDevicePtr priv = (WacomDevicePtr)local->private;
 	WacomCommonPtr common = priv->common;
@@ -671,7 +671,7 @@ static int xf86WcmRegisterX11Devices (LocalDevicePtr local)
 	}
 
 	if (InitPtrFeedbackClassDeviceStruct(local->dev,
-		xf86WcmDevControlProc) == FALSE)
+		wcmDevControlProc) == FALSE)
 	{
 		xf86Msg(X_ERROR, "%s: unable to init ptr feedback\n", local->name);
 		return FALSE;
@@ -747,13 +747,13 @@ static int xf86WcmRegisterX11Devices (LocalDevicePtr local)
 			}
 		}
 
-		if(InitKbdFeedbackClassDeviceStruct(local->dev, xf86WcmBellCallback,
-				xf86WcmKbdCtrlCallback) == FALSE) {
+		if(InitKbdFeedbackClassDeviceStruct(local->dev, wcmBellCallback,
+				wcmKbdCtrlCallback) == FALSE) {
 			xf86Msg(X_ERROR, "%s: unable to init kbd feedback device struct\n", local->name);
 			return FALSE;
 		}
 #elif GET_ABI_MAJOR(ABI_XINPUT_VERSION) >= 7
-		if (InitKeyboardDeviceStruct(local->dev, NULL, NULL, xf86WcmKbdCtrlCallback)) {
+		if (InitKeyboardDeviceStruct(local->dev, NULL, NULL, wcmKbdCtrlCallback)) {
 #define SYMS_PER_KEY 2
 			KeySymsRec syms;
 			CARD8 modmap[MAP_LENGTH];
@@ -774,15 +774,15 @@ static int xf86WcmRegisterX11Devices (LocalDevicePtr local)
 			return FALSE;
 		}
 #endif
-		if(InitLedFeedbackClassDeviceStruct (local->dev, xf86WcmKbdLedCallback) == FALSE) {
+		if(InitLedFeedbackClassDeviceStruct (local->dev, wcmKbdLedCallback) == FALSE) {
 			xf86Msg(X_ERROR, "%s: unable to init led feedback device struct\n", local->name);
 			return FALSE;
 		}
 	}
 
- 	xf86WcmInitialToolSize(local);
+ 	wcmInitialToolSize(local);
 
-	if (xf86WcmInitArea(local) == FALSE)
+	if (wcmInitArea(local) == FALSE)
 	{
 		return FALSE;
 	}
@@ -881,7 +881,7 @@ static int xf86WcmRegisterX11Devices (LocalDevicePtr local)
 
 #if GET_ABI_MAJOR(ABI_XINPUT_VERSION) >= 3
 	InitWcmDeviceProperties(local);
-	XIRegisterPropertyHandler(local->dev, xf86WcmSetProperty, NULL, NULL);
+	XIRegisterPropertyHandler(local->dev, wcmSetProperty, NULL, NULL);
 #endif
 
 	return TRUE;
@@ -951,10 +951,10 @@ char *wcmEventAutoDevProbe (LocalDevicePtr local)
 }
 
 /*****************************************************************************
- * xf86WcmOpen --
+ * wcmOpen --
  ****************************************************************************/
 
-static Bool xf86WcmOpen(LocalDevicePtr local)
+static Bool wcmOpen(LocalDevicePtr local)
 {
 	WacomDevicePtr priv = (WacomDevicePtr)local->private;
 	WacomCommonPtr common = priv->common;
@@ -993,7 +993,7 @@ static Bool xf86WcmOpen(LocalDevicePtr local)
 			common->wcmDevCls = &gWacomUSBDevice;
 		else
 		{
-			xf86Msg(X_ERROR, "%s: xf86WcmOpen found undetectable "
+			xf86Msg(X_ERROR, "%s: wcmOpen found undetectable "
 				" %s \n", local->name, common->wcmDevice);
 			return !Success;
 		}
@@ -1001,7 +1001,7 @@ static Bool xf86WcmOpen(LocalDevicePtr local)
 
 	/* Initialize the tablet */
 	if(common->wcmDevCls->Init(local, id, &version) != Success ||
-		xf86WcmInitTablet(local, id, version) != Success)
+		wcmInitTablet(local, id, version) != Success)
 	{
 		xf86CloseSerial(local->fd);
 		local->fd = -1;
@@ -1011,11 +1011,11 @@ static Bool xf86WcmOpen(LocalDevicePtr local)
 }
 
 /*****************************************************************************
- * xf86WcmDevOpen --
+ * wcmDevOpen --
  *    Open the physical device and init information structs.
  ****************************************************************************/
 
-static int xf86WcmDevOpen(DeviceIntPtr pWcm)
+static int wcmDevOpen(DeviceIntPtr pWcm)
 {
 	LocalDevicePtr local = (LocalDevicePtr)pWcm->public.devicePrivate;
 	WacomDevicePtr priv = (WacomDevicePtr)local->private;
@@ -1036,7 +1036,7 @@ static int xf86WcmDevOpen(DeviceIntPtr pWcm)
 		    !(common->wcmDevice = wcmEventAutoDevProbe (local)))
 			xf86Msg(X_ERROR, "%s: Cannot probe device\n", local->name);
 
-		if ((xf86WcmOpen (local) != Success) || (local->fd < 0) ||
+		if ((wcmOpen (local) != Success) || (local->fd < 0) ||
 			!common->wcmDevice)
 		{
 			DBG(1, priv, "Failed to open "
@@ -1073,13 +1073,13 @@ static int xf86WcmDevOpen(DeviceIntPtr pWcm)
 		common->fd_refs++;
 	}
 
-	if (!xf86WcmRegisterX11Devices (local))
+	if (!wcmRegisterX11Devices (local))
 		return FALSE;
 
 	return TRUE;
 }
 
-static int xf86WcmReady(LocalDevicePtr local)
+static int wcmReady(LocalDevicePtr local)
 {
 #ifdef DEBUG
 	WacomDevicePtr priv = (WacomDevicePtr)local->private;
@@ -1093,11 +1093,11 @@ static int xf86WcmReady(LocalDevicePtr local)
 }
 
 /*****************************************************************************
- * xf86WcmDevReadInput --
+ * wcmDevReadInput --
  *   Read the device on IO signal
  ****************************************************************************/
 
-static void xf86WcmDevReadInput(LocalDevicePtr local)
+static void wcmDevReadInput(LocalDevicePtr local)
 {
 	int loop=0;
 	#define MAX_READ_LOOPS 10
@@ -1109,7 +1109,7 @@ static void xf86WcmDevReadInput(LocalDevicePtr local)
 	for (loop=0; loop < MAX_READ_LOOPS; ++loop)
 	{
 		/* verify that there is still data in pipe */
-		if (!xf86WcmReady(local)) break;
+		if (!wcmReady(local)) break;
 
 		/* dispatch */
 		common->wcmDevCls->Read(local);
@@ -1149,7 +1149,7 @@ void wcmReadPacket(LocalDevicePtr local)
 		for(; wDev; wDev = wDev->next)
 		{
 			if (wDev->local->fd >= 0)
-				xf86WcmDevProc(wDev->local->dev, DEVICE_OFF);
+				wcmDevProc(wDev->local->dev, DEVICE_OFF);
 		}
 		xf86Msg(X_ERROR, "%s: Error reading wacom device : %s\n", local->name, strerror(errno));
 		return;
@@ -1214,7 +1214,7 @@ void wcmReadPacket(LocalDevicePtr local)
 	}
 }
 
-int xf86WcmDevChangeControl(LocalDevicePtr local, xDeviceCtl * control)
+int wcmDevChangeControl(LocalDevicePtr local, xDeviceCtl * control)
 {
 #ifdef DEBUG
 	WacomDevicePtr priv = (WacomDevicePtr)local->private;
@@ -1224,10 +1224,10 @@ int xf86WcmDevChangeControl(LocalDevicePtr local, xDeviceCtl * control)
 }
 
 /*****************************************************************************
- * xf86WcmDevControlProc --
+ * wcmDevControlProc --
  ****************************************************************************/
 
-static void xf86WcmDevControlProc(DeviceIntPtr device, PtrCtrl* ctrl)
+static void wcmDevControlProc(DeviceIntPtr device, PtrCtrl* ctrl)
 {
 #ifdef DEBUG
 	LocalDevicePtr local = (LocalDevicePtr)device->public.devicePrivate;
@@ -1239,10 +1239,10 @@ static void xf86WcmDevControlProc(DeviceIntPtr device, PtrCtrl* ctrl)
 }
 
 /*****************************************************************************
- * xf86WcmDevClose --
+ * wcmDevClose --
  ****************************************************************************/
 
-static void xf86WcmDevClose(LocalDevicePtr local)
+static void wcmDevClose(LocalDevicePtr local)
 {
 	WacomDevicePtr priv = (WacomDevicePtr)local->private;
 	WacomCommonPtr common = priv->common;
@@ -1261,11 +1261,11 @@ static void xf86WcmDevClose(LocalDevicePtr local)
 }
  
 /*****************************************************************************
- * xf86WcmDevProc --
+ * wcmDevProc --
  *   Handle the initialization, etc. of a wacom
  ****************************************************************************/
 
-static int xf86WcmDevProc(DeviceIntPtr pWcm, int what)
+static int wcmDevProc(DeviceIntPtr pWcm, int what)
 {
 	LocalDevicePtr local = (LocalDevicePtr)pWcm->public.devicePrivate;
 	WacomDevicePtr priv = (WacomDevicePtr)local->private;
@@ -1290,7 +1290,7 @@ static int xf86WcmDevProc(DeviceIntPtr pWcm, int what)
 		case DEVICE_INIT:
 			priv->wcmDevOpenCount = 0;
 			priv->wcmInitKeyClassCount = 0;
-			if (!xf86WcmDevOpen(pWcm))
+			if (!wcmDevOpen(pWcm))
 			{
 				DBG(1, priv, "INIT FAILED\n");
 				return !Success;
@@ -1300,7 +1300,7 @@ static int xf86WcmDevProc(DeviceIntPtr pWcm, int what)
 			break; 
 
 		case DEVICE_ON:
-			if (!xf86WcmDevOpen(pWcm))
+			if (!wcmDevOpen(pWcm))
 			{
 				DBG(1, priv, "ON FAILED\n");
 				return !Success;
@@ -1315,7 +1315,7 @@ static int xf86WcmDevProc(DeviceIntPtr pWcm, int what)
 			if (local->fd >= 0)
 			{
 				xf86RemoveEnabledDevice(local);
-				xf86WcmDevClose(local);
+				wcmDevClose(local);
 			}
 			pWcm->public.on = FALSE;
 			priv->wcmDevOpenCount = 0;
@@ -1332,12 +1332,12 @@ static int xf86WcmDevProc(DeviceIntPtr pWcm, int what)
 }
 
 /*****************************************************************************
- * xf86WcmDevConvert --
+ * wcmDevConvert --
  *  Convert X & Y valuators so core events can be generated with 
  *  coordinates that are scaled and suitable for screen resolution.
  ****************************************************************************/
 
-static Bool xf86WcmDevConvert(LocalDevicePtr local, int first, int num,
+static Bool wcmDevConvert(LocalDevicePtr local, int first, int num,
 		int v0, int v1, int v2, int v3, int v4, int v5, int* x, int* y)
 {
 	WacomDevicePtr priv = (WacomDevicePtr) local->private;
@@ -1383,13 +1383,13 @@ static Bool xf86WcmDevConvert(LocalDevicePtr local, int first, int num,
 }
 
 /*****************************************************************************
- * xf86WcmDevReverseConvert --
+ * wcmDevReverseConvert --
  *  Convert X and Y to valuators in relative mode where the position of 
  *  the core pointer must be translated into device cootdinates before 
  *  the extension and core events are generated in Xserver.
  ****************************************************************************/
 
-static Bool xf86WcmDevReverseConvert(LocalDevicePtr local, int x, int y,
+static Bool wcmDevReverseConvert(LocalDevicePtr local, int x, int y,
 		int* valuators)
 {
 	WacomDevicePtr priv = (WacomDevicePtr) local->private;
diff --git a/src/xf86Wacom.h b/src/xf86Wacom.h
index 728f9d5..7b673fe 100644
--- a/src/xf86Wacom.h
+++ b/src/xf86Wacom.h
@@ -156,7 +156,7 @@ struct _WacomModule
 char *wcmEventAutoDevProbe (LocalDevicePtr local);
 
 /* common tablet initialization regime */
-int xf86WcmInitTablet(LocalDevicePtr local, const char* id, float version);
+int wcmInitTablet(LocalDevicePtr local, const char* id, float version);
 
 /* standard packet handler */
 void wcmReadPacket(LocalDevicePtr local);
@@ -165,14 +165,14 @@ void wcmReadPacket(LocalDevicePtr local);
 void wcmEvent(WacomCommonPtr common, unsigned int channel, const WacomDeviceState* ds);
 
 /* dispatches data to XInput event system */
-void xf86WcmSendEvents(LocalDevicePtr local, const WacomDeviceState* ds);
+void wcmSendEvents(LocalDevicePtr local, const WacomDeviceState* ds);
 
 /* generic area check for xf86Wacom.c, wcmCommon.c and wcmXCommand.c */
 Bool wcmPointInArea(WacomToolAreaPtr area, int x, int y);
 Bool wcmAreaListOverlap(WacomToolAreaPtr area, WacomToolAreaPtr list);
 
 /* Change pad's mode according to it core event status */
-int xf86WcmSetPadCoreMode(LocalDevicePtr local);
+int wcmSetPadCoreMode(LocalDevicePtr local);
 
 /* calculate the proper tablet to screen mapping factor */
 void wcmMappingFactor(LocalDevicePtr local);
-- 
1.6.6

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