i915: include teximage.h

To get _mesa_num_tex_faces() prototype.

diff --git a/src/mesa/drivers/dri/i915/intel_tex_validate.c b/src/mesa/drivers/dri/i915/intel_tex_validate.c
index 224a67f..c2111e5 100644 (file)
--- a/src/mesa/drivers/dri/i915/intel_tex_validate.c
+++ b/src/mesa/drivers/dri/i915/intel_tex_validate.c
@@ -1,6 +1,7 @@
 #include "main/mtypes.h"
 #include "main/macros.h"
 #include "main/samplerobj.h"
+#include "main/teximage.h"
 #include "main/texobj.h"
 
 #include "intel_context.h"