i965: Move unmap_blit before map_blit

Reorder code to avoid a forward declaration in the next patch.

Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Acked-by: Kenneth Graunke <kenneth@whitecape.org>

diff --git a/src/mesa/drivers/dri/i965/intel_mipmap_tree.c b/src/mesa/drivers/dri/i965/intel_mipmap_tree.c
index ccd5b4b..22947c2 100644 (file)
--- a/src/mesa/drivers/dri/i965/intel_mipmap_tree.c
+++ b/src/mesa/drivers/dri/i965/intel_mipmap_tree.c
@@ -3119,6 +3119,28 @@ intel_miptree_map_gtt(struct brw_context *brw,
 }
 
 static void
+intel_miptree_unmap_blit(struct brw_context *brw,
+                        struct intel_mipmap_tree *mt,
+                        struct intel_miptree_map *map,
+                        unsigned int level,
+                        unsigned int slice)
+{
+   struct gl_context *ctx = &brw->ctx;
+
+   intel_miptree_unmap_raw(map->linear_mt);
+
+   if (map->mode & GL_MAP_WRITE_BIT) {
+      bool ok = intel_miptree_copy(brw,
+                                   map->linear_mt, 0, 0, 0, 0,
+                                   mt, level, slice, map->x, map->y,
+                                   map->w, map->h);
+      WARN_ONCE(!ok, "Failed to blit from linear temporary mapping");
+   }
+
+   intel_miptree_release(&map->linear_mt);
+}
+
+static void
 intel_miptree_map_blit(struct brw_context *brw,
                       struct intel_mipmap_tree *mt,
                       struct intel_miptree_map *map,
@@ -3167,28 +3189,6 @@ fail:
    map->stride = 0;
 }
 
-static void
-intel_miptree_unmap_blit(struct brw_context *brw,
-                        struct intel_mipmap_tree *mt,
-                        struct intel_miptree_map *map,
-                        unsigned int level,
-                        unsigned int slice)
-{
-   struct gl_context *ctx = &brw->ctx;
-
-   intel_miptree_unmap_raw(map->linear_mt);
-
-   if (map->mode & GL_MAP_WRITE_BIT) {
-      bool ok = intel_miptree_copy(brw,
-                                   map->linear_mt, 0, 0, 0, 0,
-                                   mt, level, slice, map->x, map->y,
-                                   map->w, map->h);
-      WARN_ONCE(!ok, "Failed to blit from linear temporary mapping");
-   }
-
-   intel_miptree_release(&map->linear_mt);
-}
-
 /**
  * "Map" a buffer by copying it to an untiled temporary using MOVNTDQA.
  */