simplify intelSwapBuffers()

diff --git a/src/mesa/drivers/dri/intel_winsys/intel_swapbuffers.c b/src/mesa/drivers/dri/intel_winsys/intel_swapbuffers.c
index 1deb138..ceebc10 100644 (file)
--- a/src/mesa/drivers/dri/intel_winsys/intel_swapbuffers.c
+++ b/src/mesa/drivers/dri/intel_winsys/intel_swapbuffers.c
@@ -239,26 +239,18 @@ intelSwapBuffers(__DRIdrawablePrivate * dPriv)
 {
    if (dPriv->driContextPriv && dPriv->driContextPriv->driverPrivate) {
       GET_CURRENT_CONTEXT(ctx);
-      struct intel_context *intel;
 
       if (ctx == NULL)
         return;
 
-      intel = intel_context(ctx);
-
       if (ctx->Visual.doubleBufferMode) {
-        GLboolean missed_target;
         struct intel_framebuffer *intel_fb = dPriv->driverPrivate;
-        int64_t ust;
+         struct pipe_surface *back_surf
+            = get_color_surface(intel_fb, BUFFER_BACK_LEFT);
 
         _mesa_notifySwapBuffers(ctx);  /* flush pending rendering comands */
 
-         {
-            struct pipe_surface *back_surf
-               = get_color_surface(intel_fb, BUFFER_BACK_LEFT);
-            intelDisplayBuffer(dPriv, back_surf, NULL);
-         }
-
+         intelDisplayBuffer(dPriv, back_surf, NULL);
       }
    }
    else {