Remove global 'reds' usage from stream.c

Use the server variable from the display channel rather than the
global variable.

1 files changed, 3 insertions, 2 deletions

diff --git a/server/stream.c b/server/stream.c
index e1627762..f33fdda9 100644
--- a/server/stream.c
+++ b/server/stream.c
@@ -148,8 +148,9 @@ static int is_stream_start(Drawable *drawable)
              (RED_STREAM_GRADUAL_FRAMES_START_CONDITION * drawable->frames_count)));
 }
 
-static void update_copy_graduality(Drawable *drawable)
+static void update_copy_graduality(DisplayChannel *display, Drawable *drawable)
 {
+    RedsState *reds = red_channel_get_server((RedChannel*)display);
     SpiceBitmap *bitmap;
     spice_return_if_fail(drawable->red_drawable->type == QXL_DRAW_COPY);
 
@@ -452,7 +453,7 @@ static int stream_add_frame(DisplayChannel *display,
                             int gradual_frames_count,
                             int last_gradual_frame)
 {
-    update_copy_graduality(frame_drawable);
+    update_copy_graduality(display, frame_drawable);
     frame_drawable->frames_count = frames_count + 1;
     frame_drawable->gradual_frames_count  = gradual_frames_count;