code cleanup: bge builds with clang without warnings / errors.

3 files changed, 11 insertions, 7 deletions

diff --git a/source/blender/makesrna/intern/rna_animation.c b/source/blender/makesrna/intern/rna_animation.c
index 459482063b1..69f785c32de 100644
--- a/source/blender/makesrna/intern/rna_animation.c
+++ b/source/blender/makesrna/intern/rna_animation.c
@@ -24,7 +24,6 @@
  *  \ingroup RNA
  */
 
-
 #include <stdlib.h>
 
 #include "RNA_access.h"
@@ -37,6 +36,8 @@
 #include "DNA_action_types.h"
 #include "DNA_scene_types.h"
 
+#include "BLI_utildefines.h"
+
 #include "MEM_guardedalloc.h"
 
 #include "ED_keyframing.h"
@@ -463,7 +464,8 @@ static FCurve *rna_Driver_from_existing(AnimData *adt, bContext *C, FCurve *src_
 #else
 
 /* helper function for Keying Set -> keying settings */
-static void rna_def_common_keying_flags(StructRNA *srna, short reg)
+/* TODO: use reg option! */
+static void rna_def_common_keying_flags(StructRNA *srna, short UNUSED(reg))
 {
 	PropertyRNA *prop;
 
diff --git a/source/blender/makesrna/intern/rna_curve.c b/source/blender/makesrna/intern/rna_curve.c
index 86d06b7e062..e74d192b13f 100644
--- a/source/blender/makesrna/intern/rna_curve.c
+++ b/source/blender/makesrna/intern/rna_curve.c
@@ -24,7 +24,6 @@
  *  \ingroup RNA
  */
 
-
 #include <stdlib.h>
 
 #include "RNA_define.h"
@@ -36,6 +35,8 @@
 #include "DNA_material_types.h"
 #include "DNA_scene_types.h"
 
+#include "BLI_utildefines.h"
+
 #include "BKE_font.h"
 
 #include "WM_types.h"
@@ -845,7 +846,7 @@ static void rna_def_beztriple(BlenderRNA *brna)
 	RNA_def_struct_path_func(srna, "rna_Curve_spline_point_path");
 }
 
-static void rna_def_path(BlenderRNA *brna, StructRNA *srna)
+static void rna_def_path(BlenderRNA *UNUSED(brna), StructRNA *srna)
 {
 	PropertyRNA *prop;
 	
@@ -894,7 +895,7 @@ static void rna_def_path(BlenderRNA *brna, StructRNA *srna)
 	RNA_def_property_update(prop, 0, "rna_Curve_update_data");
 }
 
-static void rna_def_nurbs(BlenderRNA *brna, StructRNA *srna)
+static void rna_def_nurbs(BlenderRNA *UNUSED(brna), StructRNA *srna)
 {
 	PropertyRNA *prop;
 	
@@ -905,7 +906,7 @@ static void rna_def_nurbs(BlenderRNA *brna, StructRNA *srna)
 	RNA_def_property_update(prop, 0, "rna_Curve_update_data");
 }
 
-static void rna_def_font(BlenderRNA *brna, StructRNA *srna)
+static void rna_def_font(BlenderRNA *UNUSED(brna), StructRNA *srna)
 {
 	PropertyRNA *prop;
 	
diff --git a/source/blender/makesrna/intern/rna_define.c b/source/blender/makesrna/intern/rna_define.c
index 7a92ac56006..0320c0d7142 100644
--- a/source/blender/makesrna/intern/rna_define.c
+++ b/source/blender/makesrna/intern/rna_define.c
@@ -549,7 +549,8 @@ void RNA_struct_free(BlenderRNA *brna, StructRNA *srna)
 
 	if (srna->flag & STRUCT_RUNTIME)
 		rna_freelinkN(&brna->structs, srna);
-
+#else
+	(void)brna, (void)srna;
 #endif
 }