util: Include missing header in u_dirty_surfaces.h.

Include p_state.h for pipe_surface symbol.

diff --git a/src/gallium/auxiliary/util/u_dirty_surfaces.h b/src/gallium/auxiliary/util/u_dirty_surfaces.h
index c157300..fd1bbe5 100644 (file)
--- a/src/gallium/auxiliary/util/u_dirty_surfaces.h
+++ b/src/gallium/auxiliary/util/u_dirty_surfaces.h
@@ -27,9 +27,13 @@
 #ifndef U_DIRTY_SURFACES_H_
 #define U_DIRTY_SURFACES_H_
 
+#include "pipe/p_state.h"
+
 #include "util/u_double_list.h"
 #include "util/u_math.h"
 
+struct pipe_context;
+
 typedef void (*util_dirty_surface_flush_t) (struct pipe_context *, struct pipe_surface *);
 
 struct util_dirty_surfaces