[cogl] egl-gdl: struct gdl_plane never was a valid type

[Damien Lespiau <dlespiau src gnome org>]

commit 388abe29071257325513bc40ebdfb66247b1ed01
Author: Damien Lespiau <damien lespiau intel com>
Date:   Fri Jul 22 19:06:11 2011 +0300

    egl-gdl: struct gdl_plane never was a valid type
    
    The enum for the planes is called gdl_plant_id_t.
    
    https://bugzilla.gnome.org/show_bug.cgi?id=655355

 cogl/cogl-display-private.h |    2 +-
 cogl/cogl-display.c         |    2 +-
 cogl/cogl-display.h.in      |    2 +-
 3 files changed, 3 insertions(+), 3 deletions(-)
---
diff --git a/cogl/cogl-display-private.h b/cogl/cogl-display-private.h
index 2db5d55..179aa41 100644
--- a/cogl/cogl-display-private.h
+++ b/cogl/cogl-display-private.h
@@ -47,7 +47,7 @@ struct _CoglDisplay
 #endif
 
 #ifdef COGL_HAS_EGL_PLATFORM_GDL_SUPPORT
-  struct gdl_plane *gdl_plane;
+  gdl_plane_id_t gdl_plane;
 #endif
 
   void *winsys;
diff --git a/cogl/cogl-display.c b/cogl/cogl-display.c
index db0d7cd..8669253 100644
--- a/cogl/cogl-display.c
+++ b/cogl/cogl-display.c
@@ -127,7 +127,7 @@ cogl_display_setup (CoglDisplay *display,
 #ifdef COGL_HAS_EGL_PLATFORM_GDL_SUPPORT
 void
 cogl_gdl_display_set_plane (CoglDisplay *display,
-                            struct gdl_plane *plane)
+                            gdl_plane_id_t plane)
 {
   g_return_if_fail (display->setup == FALSE);
 
diff --git a/cogl/cogl-display.h.in b/cogl/cogl-display.h.in
index 8294a8a..11db865 100644
--- a/cogl/cogl-display.h.in
+++ b/cogl/cogl-display.h.in
@@ -91,7 +91,7 @@ cogl_display_setup (CoglDisplay *display,
   cogl_gdl_display_set_plane_EXP
 void
 cogl_gdl_display_set_plane (CoglDisplay *display,
-                            struct gdl_plane *plane);
+                            gdl_plane_id_t plane);
 #endif
 
 #ifdef COGL_HAS_WAYLAND_EGL_SERVER_SUPPORT