egl_dri2: Remove the unused swap_interval member of dri2_egl_surface

The _EGLSurface struct which is embedded into dri2_egl_surface also contains a
swap interval member so the other member is redundant. Nothing was using it as
far as I can tell.

diff --git a/src/egl/drivers/dri2/egl_dri2.h b/src/egl/drivers/dri2/egl_dri2.h
index 522a0fd7c9895d7a58a11bdc14055ffa95600a06..d29dd982b786a502e2d2c9ebb41473fbb0dd0d28 100644 (file)
--- a/src/egl/drivers/dri2/egl_dri2.h
+++ b/src/egl/drivers/dri2/egl_dri2.h
@@ -160,7 +160,6 @@ struct dri2_egl_surface
    __DRIbuffer          buffers[5];
    int                  buffer_count;
    int                  have_fake_front;
-   int                  swap_interval;
 
 #ifdef HAVE_X11_PLATFORM
    xcb_drawable_t       drawable;