From 1f3c5fc71cfbc43af4928dbe5e7d116af65131f2 Mon Sep 17 00:00:00 2001
From: twinaphex <libretro@gmail.com>
Date: Sun, 5 Apr 2015 18:46:28 +0200
Subject: [PATCH] (D3D) Turn some functions static

---
 gfx/d3d/render_chain.cpp | 49 ++++++++++++++++++++--------------------
 gfx/d3d/render_chain.h   |  2 --
 2 files changed, 25 insertions(+), 26 deletions(-)

diff --git a/gfx/d3d/render_chain.cpp b/gfx/d3d/render_chain.cpp
index 142c7a960d..7005b0a457 100644
--- a/gfx/d3d/render_chain.cpp
+++ b/gfx/d3d/render_chain.cpp
@@ -1388,6 +1388,31 @@ void renderchain_blit_to_texture(void *data, const void *frame,
       &d3dlr, frame, width, height, pitch);
 }
 
+static void renderchain_unbind_all(void *data)
+{
+   unsigned i;
+   renderchain_t *chain  = (renderchain_t*)data;
+   LPDIRECT3DDEVICE d3dr = (LPDIRECT3DDEVICE)chain->dev;
+
+   /* Have to be a bit anal about it.
+    * Render targets hate it when they have filters apparently.
+    */
+   for (i = 0; i < chain->bound_tex.size(); i++)
+   {
+      d3d_set_sampler_minfilter(d3dr,
+            chain->bound_tex[i], D3DTEXF_POINT);
+      d3d_set_sampler_magfilter(d3dr,
+            chain->bound_tex[i], D3DTEXF_POINT);
+      d3d_set_texture(d3dr, chain->bound_tex[i], NULL);
+   }
+
+   for (i = 0; i < chain->bound_vert.size(); i++)
+      d3d_set_stream_source(d3dr, chain->bound_vert[i], 0, 0, 0);
+
+   chain->bound_tex.clear();
+   chain->bound_vert.clear();
+}
+
 void renderchain_render_pass(void *data, void *pass_data, unsigned pass_index)
 {
    unsigned i;
@@ -1473,27 +1498,3 @@ void renderchain_log_info(void *data, const void *info_data)
          info->pass->filter == RARCH_FILTER_LINEAR ? "true" : "false");
 }
 
-void renderchain_unbind_all(void *data)
-{
-   unsigned i;
-   renderchain_t *chain  = (renderchain_t*)data;
-   LPDIRECT3DDEVICE d3dr = (LPDIRECT3DDEVICE)chain->dev;
-
-   /* Have to be a bit anal about it.
-    * Render targets hate it when they have filters apparently.
-    */
-   for (i = 0; i < chain->bound_tex.size(); i++)
-   {
-      d3d_set_sampler_minfilter(d3dr,
-            chain->bound_tex[i], D3DTEXF_POINT);
-      d3d_set_sampler_magfilter(d3dr,
-            chain->bound_tex[i], D3DTEXF_POINT);
-      d3d_set_texture(d3dr, chain->bound_tex[i], NULL);
-   }
-
-   for (i = 0; i < chain->bound_vert.size(); i++)
-      d3d_set_stream_source(d3dr, chain->bound_vert[i], 0, 0, 0);
-
-   chain->bound_tex.clear();
-   chain->bound_vert.clear();
-}
diff --git a/gfx/d3d/render_chain.h b/gfx/d3d/render_chain.h
index e1dfd727a8..52b83233cf 100644
--- a/gfx/d3d/render_chain.h
+++ b/gfx/d3d/render_chain.h
@@ -104,8 +104,6 @@ void renderchain_render_pass(void *data, void *pass_data, unsigned pass_index);
 
 void renderchain_log_info(void *data, const void *info_data);
 
-void renderchain_unbind_all(void *data);
-
 bool renderchain_compile_shaders(void *data, void *fragment_data,
       void *vertex_data, const std::string &shader);