svga: remove unused var in svga_mark_surfaces_dirty()

Signed-off-by: Brian Paul <brianp@vmware.com>

diff --git a/src/gallium/drivers/svga/svga_surface.c b/src/gallium/drivers/svga/svga_surface.c
index e2990630710197bc97f7ada7054d0fd068be4cc7..8dd1868f6dc4e5dc9dd90299a9799645daab5576 100644 (file)
--- a/src/gallium/drivers/svga/svga_surface.c
+++ b/src/gallium/drivers/svga/svga_surface.c
@@ -559,7 +559,6 @@ svga_mark_surface_dirty(struct pipe_surface *surf)
 void
 svga_mark_surfaces_dirty(struct svga_context *svga)
 {
-   struct svga_screen *svgascreen = svga_screen(svga->pipe.screen);
    unsigned i;
 
    for (i = 0; i < svga->curr.framebuffer.nr_cbufs; i++) {