shadow: Remove indirection stubs

These are no longer used in the drivers.

Signed-off-by: Adam Jackson <ajax@redhat.com>
Reviewed-by: Keith Packard <keithp@keithp.com>

miext/shadow/shadow.h

@@ -161,9 +161,4 @@ extern _X_EXPORT void
 
 typedef void (*shadowUpdateProc) (ScreenPtr, shadowBufPtr);
 
-extern _X_EXPORT shadowUpdateProc shadowUpdatePackedWeak(void);
-extern _X_EXPORT shadowUpdateProc shadowUpdatePlanar4Weak(void);
-extern _X_EXPORT shadowUpdateProc shadowUpdatePlanar4x8Weak(void);
-extern _X_EXPORT shadowUpdateProc shadowUpdateRotatePackedWeak(void);
-
 #endif                          /* _SHADOW_H_ */

miext/shadow/shpacked.c

@@ -107,9 +107,3 @@ shadowUpdatePacked(ScreenPtr pScreen, shadowBufPtr pBuf)
         pbox++;
     }
 }
-
-shadowUpdateProc
-shadowUpdatePackedWeak(void)
-{
-    return shadowUpdatePacked;
-}

miext/shadow/shplanar.c

@@ -166,15 +166,3 @@ shadowUpdatePlanar4(ScreenPtr pScreen, shadowBufPtr pBuf)
         pbox++;
     }
 }
-
-shadowUpdateProc
-shadowUpdatePlanar4Weak(void)
-{
-    return shadowUpdatePlanar4;
-}
-
-shadowUpdateProc
-shadowUpdatePlanar4x8Weak(void)
-{
-    return shadowUpdatePlanar4x8;
-}

miext/shadow/shrotate.c

@@ -296,9 +296,3 @@ shadowUpdateRotatePacked(ScreenPtr pScreen, shadowBufPtr pBuf)
         }
     }
 }
-
-shadowUpdateProc
-shadowUpdateRotatePackedWeak(void)
-{
-    return shadowUpdateRotatePacked;
-}