Cleanup: Remove unused variables

3 files changed, 10 insertions, 24 deletions

diff --git a/source/blender/editors/include/UI_interface.h b/source/blender/editors/include/UI_interface.h
index 22e3fec172a..1fa9ed0b2c0 100644
--- a/source/blender/editors/include/UI_interface.h
+++ b/source/blender/editors/include/UI_interface.h
@@ -1703,8 +1703,7 @@ struct PointerRNA *UI_region_panel_custom_data_under_cursor(const struct bContex
 void UI_panel_custom_data_set(struct Panel *panel, struct PointerRNA *custom_data);
 
 /* Polyinstantiated panels for representing a list of data. */
-struct Panel *UI_panel_add_instanced(struct ScrArea *area,
-                                     struct ARegion *region,
+struct Panel *UI_panel_add_instanced(struct ARegion *region,
                                      struct ListBase *panels,
                                      char *panel_idname,
                                      int list_index,
diff --git a/source/blender/editors/interface/interface_panel.c b/source/blender/editors/interface/interface_panel.c
index da7b1da9270..812aa25568a 100644
--- a/source/blender/editors/interface/interface_panel.c
+++ b/source/blender/editors/interface/interface_panel.c
@@ -212,8 +212,7 @@ static bool panels_need_realign(ScrArea *area, ARegion *region, Panel **r_panel_
 
 /********* Functions for instanced panels. ***********/
 
-static Panel *UI_panel_add_instanced_ex(ScrArea *area,
-                                        ARegion *region,
+static Panel *UI_panel_add_instanced_ex(ARegion *region,
                                         ListBase *panels,
                                         PanelType *panel_type,
                                         int list_index,
@@ -230,7 +229,7 @@ static Panel *UI_panel_add_instanced_ex(ScrArea *area,
    * function to create them, as UI_panel_begin does other things we don't need to do. */
   LISTBASE_FOREACH (LinkData *, child, &panel_type->children) {
     PanelType *child_type = child->data;
-    UI_panel_add_instanced_ex(area, region, &panel->children, child_type, list_index, custom_data);
+    UI_panel_add_instanced_ex(region, &panel->children, child_type, list_index, custom_data);
   }
 
   /* Make sure the panel is added to the end of the display-order as well. This is needed for
@@ -255,12 +254,8 @@ static Panel *UI_panel_add_instanced_ex(ScrArea *area,
  * Called in situations where panels need to be added dynamically rather than having only one panel
  * corresponding to each PanelType.
  */
-Panel *UI_panel_add_instanced(ScrArea *area,
-                              ARegion *region,
-                              ListBase *panels,
-                              char *panel_idname,
-                              int list_index,
-                              PointerRNA *custom_data)
+Panel *UI_panel_add_instanced(
+    ARegion *region, ListBase *panels, char *panel_idname, int list_index, PointerRNA *custom_data)
 {
   ARegionType *region_type = region->type;
 
@@ -272,7 +267,7 @@ Panel *UI_panel_add_instanced(ScrArea *area,
     return NULL;
   }
 
-  return UI_panel_add_instanced_ex(area, region, panels, panel_type, list_index, custom_data);
+  return UI_panel_add_instanced_ex(region, panels, panel_type, list_index, custom_data);
 }
 
 /**
diff --git a/source/blender/editors/interface/interface_templates.c b/source/blender/editors/interface/interface_templates.c
index 0e801c8cee2..d0f45e4eb9b 100644
--- a/source/blender/editors/interface/interface_templates.c
+++ b/source/blender/editors/interface/interface_templates.c
@@ -1859,7 +1859,6 @@ static void modifier_panel_id(void *md_link, char *r_name)
 
 void uiTemplateModifiers(uiLayout *UNUSED(layout), bContext *C)
 {
-  ScrArea *sa = CTX_wm_area(C);
   ARegion *region = CTX_wm_region(C);
 
   Object *ob = ED_object_active_context(C);
@@ -1883,8 +1882,7 @@ void uiTemplateModifiers(uiLayout *UNUSED(layout), bContext *C)
       PointerRNA *md_ptr = MEM_mallocN(sizeof(PointerRNA), "panel customdata");
       RNA_pointer_create(&ob->id, &RNA_Modifier, md, md_ptr);
 
-      Panel *new_panel = UI_panel_add_instanced(
-          sa, region, &region->panels, panel_idname, i, md_ptr);
+      Panel *new_panel = UI_panel_add_instanced(region, &region->panels, panel_idname, i, md_ptr);
 
       if (new_panel != NULL) {
         UI_panel_set_expand_from_list_data(C, new_panel);
@@ -2037,7 +2035,6 @@ static void bone_constraint_panel_id(void *md_link, char *r_name)
  */
 void uiTemplateConstraints(uiLayout *UNUSED(layout), bContext *C, bool use_bone_constraints)
 {
-  ScrArea *sa = CTX_wm_area(C);
   ARegion *region = CTX_wm_region(C);
 
   Object *ob = ED_object_active_context(C);
@@ -2060,8 +2057,7 @@ void uiTemplateConstraints(uiLayout *UNUSED(layout), bContext *C, bool use_bone_
       PointerRNA *con_ptr = MEM_mallocN(sizeof(PointerRNA), "panel customdata");
       RNA_pointer_create(&ob->id, &RNA_Constraint, con, con_ptr);
 
-      Panel *new_panel = UI_panel_add_instanced(
-          sa, region, &region->panels, panel_idname, i, con_ptr);
+      Panel *new_panel = UI_panel_add_instanced(region, &region->panels, panel_idname, i, con_ptr);
 
       if (new_panel) {
         /* Set the list panel functionality function pointers since we don't do it with python. */
@@ -2119,7 +2115,6 @@ static void gpencil_modifier_panel_id(void *md_link, char *r_name)
 
 void uiTemplateGpencilModifiers(uiLayout *UNUSED(layout), bContext *C)
 {
-  ScrArea *sa = CTX_wm_area(C);
   ARegion *region = CTX_wm_region(C);
   Object *ob = ED_object_active_context(C);
   ListBase *modifiers = &ob->greasepencil_modifiers;
@@ -2142,8 +2137,7 @@ void uiTemplateGpencilModifiers(uiLayout *UNUSED(layout), bContext *C)
       PointerRNA *md_ptr = MEM_mallocN(sizeof(PointerRNA), "panel customdata");
       RNA_pointer_create(&ob->id, &RNA_GpencilModifier, md, md_ptr);
 
-      Panel *new_panel = UI_panel_add_instanced(
-          sa, region, &region->panels, panel_idname, i, md_ptr);
+      Panel *new_panel = UI_panel_add_instanced(region, &region->panels, panel_idname, i, md_ptr);
 
       if (new_panel != NULL) {
         UI_panel_set_expand_from_list_data(C, new_panel);
@@ -2208,7 +2202,6 @@ static void shaderfx_panel_id(void *fx_v, char *r_idname)
  */
 void uiTemplateShaderFx(uiLayout *UNUSED(layout), bContext *C)
 {
-  ScrArea *sa = CTX_wm_area(C);
   ARegion *region = CTX_wm_region(C);
   Object *ob = ED_object_active_context(C);
   ListBase *shaderfx = &ob->shader_fx;
@@ -2226,8 +2219,7 @@ void uiTemplateShaderFx(uiLayout *UNUSED(layout), bContext *C)
       PointerRNA *fx_ptr = MEM_mallocN(sizeof(PointerRNA), "panel customdata");
       RNA_pointer_create(&ob->id, &RNA_ShaderFx, fx, fx_ptr);
 
-      Panel *new_panel = UI_panel_add_instanced(
-          sa, region, &region->panels, panel_idname, i, fx_ptr);
+      Panel *new_panel = UI_panel_add_instanced(region, &region->panels, panel_idname, i, fx_ptr);
 
       if (new_panel != NULL) {
         UI_panel_set_expand_from_list_data(C, new_panel);