i965: Rename intel_regions.h to something more appropriate now.

We had the EGLimage structure laying around in intel_regions.h, but now
it's the only thing left in the file.

Reviewed-by: Kenneth Graunke <kenneth@whitecape.org>
Reviewed-by: Chad Versace <chad.versace@linux.intel.com>

src/mesa/drivers/dri/i965/brw_context.c

@@ -57,7 +57,7 @@
 #include "intel_fbo.h"
 #include "intel_mipmap_tree.h"
 #include "intel_pixel.h"
-#include "intel_regions.h"
+#include "intel_image.h"
 #include "intel_tex.h"
 #include "intel_tex_obj.h"
 

src/mesa/drivers/dri/i965/intel_fbo.c

@@ -48,7 +48,7 @@
 #include "intel_blit.h"
 #include "intel_fbo.h"
 #include "intel_mipmap_tree.h"
-#include "intel_regions.h"
+#include "intel_image.h"
 #include "intel_screen.h"
 #include "intel_tex.h"
 #include "brw_context.h"

src/mesa/drivers/dri/i965/intel_image.h

@@ -28,7 +28,7 @@
 #ifndef INTEL_REGIONS_H
 #define INTEL_REGIONS_H
 
-/** @file intel_regions.h
+/** @file intel_image.h
  *
  * Structure definitions and prototypes for intel_region handling,
  * which is the basic structure for rectangular collections of pixels

src/mesa/drivers/dri/i965/intel_pixel_bitmap.c

@@ -47,7 +47,7 @@
 #include "intel_batchbuffer.h"
 #include "intel_blit.h"
 #include "intel_fbo.h"
-#include "intel_regions.h"
+#include "intel_image.h"
 #include "intel_buffers.h"
 #include "intel_pixel.h"
 #include "intel_reg.h"

src/mesa/drivers/dri/i965/intel_screen.c

@@ -100,7 +100,7 @@ DRI_CONF_END
 #include "intel_mipmap_tree.h"
 #include "intel_screen.h"
 #include "intel_tex.h"
-#include "intel_regions.h"
+#include "intel_image.h"
 
 #include "brw_context.h"
 

src/mesa/drivers/dri/i965/intel_tex_image.c

@@ -21,7 +21,7 @@
 #include "intel_tex.h"
 #include "intel_blit.h"
 #include "intel_fbo.h"
-#include "intel_regions.h"
+#include "intel_image.h"
 
 #include "brw_context.h"