remove redundant cases. no functional change.

4 files changed, 11 insertions, 9 deletions

diff --git a/source/blender/editors/animation/anim_ipo_utils.c b/source/blender/editors/animation/anim_ipo_utils.c
index d18a3c320f7..8e36e02bbb4 100644
--- a/source/blender/editors/animation/anim_ipo_utils.c
+++ b/source/blender/editors/animation/anim_ipo_utils.c
@@ -78,7 +78,8 @@ int getname_anim_fcurve(char *name, ID *id, FCurve *fcu)
 		
 		/* try to resolve the path */
 		if (RNA_path_resolve(&id_ptr, fcu->rna_path, &ptr, &prop)) {
-			char *structname=NULL, *propname=NULL, arrayindbuf[16];
+			const char *structname=NULL, *propname=NULL;
+			char arrayindbuf[16];
 			const char *arrayname=NULL;
 			short free_structname = 0;
 			
@@ -122,11 +123,11 @@ int getname_anim_fcurve(char *name, ID *id, FCurve *fcu)
 					free_structname= 1;
 				}
 				else
-					structname= (char *)RNA_struct_ui_name(ptr.type);
+					structname= RNA_struct_ui_name(ptr.type);
 			}
 			
 			/* Property Name is straightforward */
-			propname= (char *)RNA_property_ui_name(prop);
+			propname= RNA_property_ui_name(prop);
 			
 			/* Array Index - only if applicable */
 			if (RNA_property_array_length(&ptr, prop)) {
@@ -153,7 +154,7 @@ int getname_anim_fcurve(char *name, ID *id, FCurve *fcu)
 			
 			/* free temp name if nameprop is set */
 			if (free_structname)
-				MEM_freeN(structname);
+				MEM_freeN((void *)structname);
 			
 			
 			/* Icon for this property's owner:
diff --git a/source/blender/editors/animation/keyframing.c b/source/blender/editors/animation/keyframing.c
index 4595bf3f64f..54314980e03 100644
--- a/source/blender/editors/animation/keyframing.c
+++ b/source/blender/editors/animation/keyframing.c
@@ -524,7 +524,8 @@ static float setting_get_rna_value (PointerRNA *ptr, PropertyRNA *prop, int inde
 enum {
 	VISUALKEY_NONE = 0,
 	VISUALKEY_LOC,
-	VISUALKEY_ROT,
+	VISUALKEY_ROT
+	/* VISUALKEY_SCA */ /* TODO - looks like support can be added now */
 };
 
 /* This helper function determines if visual-keyframing should be used when  
@@ -655,7 +656,7 @@ static short visualkey_can_use (PointerRNA *ptr, PropertyRNA *prop)
  */
 static float visualkey_get_value (PointerRNA *ptr, PropertyRNA *prop, int array_index)
 {
-	char *identifier= (char *)RNA_property_identifier(prop);
+	const char *identifier= RNA_property_identifier(prop);
 	
 	/* handle for Objects or PoseChannels only 
 	 * 	- constraints can be on either Objects or PoseChannels, so we only check if the
diff --git a/source/blender/editors/space_outliner/outliner_tree.c b/source/blender/editors/space_outliner/outliner_tree.c
index 794f898a1fc..084e48c0d6e 100644
--- a/source/blender/editors/space_outliner/outliner_tree.c
+++ b/source/blender/editors/space_outliner/outliner_tree.c
@@ -977,7 +977,7 @@ static TreeElement *outliner_add_element(SpaceOops *soops, ListBase *lb, void *i
 			if(te->name)
 				te->flag |= TE_FREE_NAME;
 			else
-				te->name= (char*)RNA_struct_ui_name(ptr->type);
+				te->name= RNA_struct_ui_name(ptr->type);
 
 			/* If searching don't expand RNA entries */
 			if(SEARCHING_OUTLINER(soops) && BLI_strcasecmp("RNA",te->name)==0) tselem->flag &= ~TSE_CHILDSEARCH;
@@ -1007,7 +1007,7 @@ static TreeElement *outliner_add_element(SpaceOops *soops, ListBase *lb, void *i
 			prop= propptr.data;
 			proptype= RNA_property_type(prop);
 
-			te->name= (char*)RNA_property_ui_name(prop);
+			te->name= RNA_property_ui_name(prop);
 			te->directdata= prop;
 			te->rnaptr= *ptr;
 
diff --git a/source/blender/makesrna/intern/rna_access.c b/source/blender/makesrna/intern/rna_access.c
index fa2fb061e3e..a31984dfc29 100644
--- a/source/blender/makesrna/intern/rna_access.c
+++ b/source/blender/makesrna/intern/rna_access.c
@@ -3751,7 +3751,7 @@ char *RNA_path_append(const char *path, PointerRNA *UNUSED(ptr), PropertyRNA *pr
 			BLI_dynstr_append(dynstr, ".");
 	}
 
-	BLI_dynstr_append(dynstr, (char*)RNA_property_identifier(prop));
+	BLI_dynstr_append(dynstr, RNA_property_identifier(prop));
 
 	if(RNA_property_type(prop) == PROP_COLLECTION) {
 		/* add ["strkey"] or [intkey] */