glamor: Silence compilation warnings.

Signed-off-by: Zhigang Gong <zhigang.gong@linux.intel.com>

glamor/glamor.c

@@ -102,7 +102,6 @@ glamor_create_pixmap(ScreenPtr screen, int w, int h, int depth,
     PixmapPtr pixmap;
     GLenum format;
     GLuint tex;
-    glamor_pixmap_private *pixmap_priv;
     enum glamor_pixmap_type type = GLAMOR_GL;
 
     if (w > 32767 || h > 32767)

glamor/glamor.h

@@ -34,6 +34,7 @@
 #include "gcstruct.h"
 #include "picturestr.h"
 #include "fb.h"
+#include "fbpict.h"
 
 #endif /* GLAMOR_H */