kdrive: Delete unused TOUCHSCREEN define.

There's nothing in configure to enable this, and KdTsPhyScreen isn't
defined anywhere.

[ajax: Rebase, also clean up Xfbdev]

Reviewed-by: Adam Jackson <ajax@redhat.com>
Signed-off-by: Jamey Sharp <jamey@minilop.net>

hw/kdrive/ephyr/ephyr.c

@@ -50,7 +50,6 @@
 
 #include "xkbsrv.h"
 
-extern int KdTsPhyScreen;
 extern Bool ephyr_glamor;
 
 KdKeyboardInfo *ephyrKbd;

hw/kdrive/fake/fake.c

@@ -25,8 +25,6 @@
 #endif
 #include "fake.h"
 
-extern int KdTsPhyScreen;
-
 Bool
 fakeInitialize(KdCardInfo * card, FakePriv * priv)
 {
@@ -364,10 +362,6 @@ fakeCreateColormap(ColormapPtr pmap)
 Bool
 fakeInitScreen(ScreenPtr pScreen)
 {
-#ifdef TOUCHSCREEN
-    KdTsPhyScreen = pScreen->myNum;
-#endif
-
     pScreen->CreateColormap = fakeCreateColormap;
     return TRUE;
 }

hw/kdrive/fbdev/fbdev.c

@@ -28,8 +28,6 @@
 
 #include <errno.h>
 
-extern int KdTsPhyScreen;
-
 const char *fbdevDevicePath = NULL;
 
 static Bool
@@ -698,10 +696,6 @@ fbdevCreateColormap(ColormapPtr pmap)
 Bool
 fbdevInitScreen(ScreenPtr pScreen)
 {
-#ifdef TOUCHSCREEN
-    KdTsPhyScreen = pScreen->myNum;
-#endif
-
     pScreen->CreateColormap = fbdevCreateColormap;
     return TRUE;
 }

include/dix-config.h.in

@@ -307,9 +307,6 @@
 /* Support TCP socket connections */
 #undef TCPCONN
 
-/* Enable touchscreen support */
-#undef TOUCHSCREEN
-
 /* Support tslib touchscreen abstraction library */
 #undef TSLIB
 

include/kdrive-config.h.in

@@ -13,9 +13,6 @@
 /* Include framebuffer support in X servers */
 #undef KDRIVEFBDEV
 
-/* Enable touchscreen support */
-#undef TOUCHSCREEN
-
 /* Support tslib touchscreen abstraction library */
 #undef TSLIB
 

include/xorg-server.h.in

@@ -101,9 +101,6 @@
 /* Support TCP socket connections */
 #undef TCPCONN
 
-/* Enable touchscreen support */
-#undef TOUCHSCREEN
-
 /* Support tslib touchscreen abstraction library */
 #undef TSLIB