From: Brian Paul <brianp@vmware.com>
Date: Thu, 20 Oct 2016 00:21:13 +0000 (-0600)
Subject: mesa: code clean-up in _mesa_update_vao_client_arrays()
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=161db1335b8dd1f3e2a9abbe82d3b8921d2da314;p=mesa.git

mesa: code clean-up in _mesa_update_vao_client_arrays()

Init vars where declared, use const qualifiers.

Reviewed-by: Anuj Phogat <anuj.phogat@gmail.com>
---

diff --git a/src/mesa/main/arrayobj.c b/src/mesa/main/arrayobj.c
index aa425b86567..a54889bbe1a 100644
--- a/src/mesa/main/arrayobj.c
+++ b/src/mesa/main/arrayobj.c
@@ -351,14 +351,11 @@ _mesa_update_vao_client_arrays(struct gl_context *ctx,
 
    while (arrays) {
       const int attrib = u_bit_scan64(&arrays);
-
-      struct gl_client_array *client_array;
-      struct gl_array_attributes *attrib_array;
-      struct gl_vertex_buffer_binding *buffer_binding;
-
-      attrib_array = &vao->VertexAttrib[attrib];
-      buffer_binding = &vao->BufferBinding[attrib_array->BufferBindingIndex];
-      client_array = &vao->_VertexAttrib[attrib];
+      struct gl_client_array *client_array = &vao->_VertexAttrib[attrib];
+      const struct gl_array_attributes *attrib_array =
+         &vao->VertexAttrib[attrib];
+      const struct gl_vertex_buffer_binding *buffer_binding =
+         &vao->BufferBinding[attrib_array->BufferBindingIndex];
 
       _mesa_update_client_array(ctx, client_array, attrib_array,
                                 buffer_binding);